diff --git a/README.md b/README.md
index 026e274..4bf5dd9 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@
 ```xml
 <dependencies>
     <dependency>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <artifactId>all</artifactId>
         <version>1.0-SNAPSHOT</version>
     </dependency>
@@ -22,7 +22,7 @@
 ```xml
 <dependencies>
     <dependency>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <artifactId>common</artifactId>
         <version>1.0-SNAPSHOT</version>
     </dependency>
@@ -32,7 +32,7 @@
 ```java
 import java.lang.reflect.Field;
 
-import net.zhira.varioutil.ReflectionUtils;
+import org.zhdev.varioutil.ReflectionUtils;
 import org.bukkit.Bukkit;
 
 public class BukkitFields {
@@ -53,7 +53,7 @@ public class BukkitFields {
 ```xml
 <dependencies>
     <dependency>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <artifactId>io</artifactId>
         <version>1.0-SNAPSHOT</version>
     </dependency>
@@ -62,8 +62,8 @@ public class BukkitFields {
 #### Code
 
 ```java
-import net.zhira.varioutil.Config;
-import net.zhira.varioutil.YamlConfig;
+import org.zhdev.varioutil.Config;
+import org.zhdev.varioutil.YamlConfig;
 
 import java.util.List;
 
diff --git a/all/pom.xml b/all/pom.xml
index 5f6ac5a..15ea13c 100644
--- a/all/pom.xml
+++ b/all/pom.xml
@@ -6,7 +6,7 @@
 
     <parent>
         <artifactId>parent</artifactId>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <version>1.0-SNAPSHOT</version>
     </parent>
 
diff --git a/bukkit/pom.xml b/bukkit/pom.xml
index 3f72d70..78b24a9 100644
--- a/bukkit/pom.xml
+++ b/bukkit/pom.xml
@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <artifactId>parent</artifactId>
         <version>1.0-SNAPSHOT</version>
     </parent>
diff --git a/bukkit/src/main/java/net/zhira/varioutil/BukkitPlugin.java b/bukkit/src/main/java/org/zhdev/varioutil/BukkitPlugin.java
similarity index 98%
rename from bukkit/src/main/java/net/zhira/varioutil/BukkitPlugin.java
rename to bukkit/src/main/java/org/zhdev/varioutil/BukkitPlugin.java
index 3a2ecea..377eafe 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/BukkitPlugin.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/BukkitPlugin.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil;
+package org.zhdev.varioutil;
 
 import org.bukkit.Bukkit;
 import org.bukkit.command.Command;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/BukkitPreparedPlugin.java b/bukkit/src/main/java/org/zhdev/varioutil/BukkitPreparedPlugin.java
similarity index 91%
rename from bukkit/src/main/java/net/zhira/varioutil/BukkitPreparedPlugin.java
rename to bukkit/src/main/java/org/zhdev/varioutil/BukkitPreparedPlugin.java
index b5db48e..7896e26 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/BukkitPreparedPlugin.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/BukkitPreparedPlugin.java
@@ -1,8 +1,8 @@
-package net.zhira.varioutil;
+package org.zhdev.varioutil;
 
-import net.zhira.varioutil.language.Language;
-import net.zhira.varioutil.util.CollectionUtils;
-import net.zhira.varioutil.util.ColorUtils;
+import org.zhdev.varioutil.language.Language;
+import org.zhdev.varioutil.util.CollectionUtils;
+import org.zhdev.varioutil.util.ColorUtils;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.PluginIdentifiableCommand;
@@ -12,14 +12,14 @@ import org.bukkit.event.Listener;
 import org.bukkit.plugin.PluginDescriptionFile;
 import org.bukkit.plugin.java.JavaPluginLoader;
 import org.jetbrains.annotations.NotNull;
-import net.zhira.varioutil.bukkit.command.PreparedPluginCommand;
-import net.zhira.varioutil.config.BukkitYamlConfig;
-import net.zhira.varioutil.config.Config;
-import net.zhira.varioutil.config.ConfigSection;
-import net.zhira.varioutil.config.YamlConfig;
-import net.zhira.varioutil.sql.SqlAdapter;
-import net.zhira.varioutil.util.BukkitUtils;
-import net.zhira.varioutil.util.ConfigUtils;
+import org.zhdev.varioutil.bukkit.command.PreparedPluginCommand;
+import org.zhdev.varioutil.config.BukkitYamlConfig;
+import org.zhdev.varioutil.config.Config;
+import org.zhdev.varioutil.config.ConfigSection;
+import org.zhdev.varioutil.config.YamlConfig;
+import org.zhdev.varioutil.sql.SqlAdapter;
+import org.zhdev.varioutil.util.BukkitUtils;
+import org.zhdev.varioutil.util.ConfigUtils;
 
 import java.io.File;
 import java.nio.file.Path;
@@ -103,7 +103,7 @@ public abstract class BukkitPreparedPlugin extends BukkitPlugin implements Liste
     @NotNull
     @Override
     public final FileConfiguration getConfig() {
-        throw new UnsupportedOperationException("You should use PreparedBukkitPlugin#getConfiguration");
+        throw new UnsupportedOperationException("You should use BukkitPreparedPlugin#getDefaultConfig");
     }
 
     public Config getDefaultConfig() {
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/LegacyMaterial.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/LegacyMaterial.java
similarity index 97%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/LegacyMaterial.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/LegacyMaterial.java
index c145309..c6f1fef 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/LegacyMaterial.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/LegacyMaterial.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.bukkit;
+package org.zhdev.varioutil.bukkit;
 
 import org.bukkit.Material;
 
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/command/AbstractPluginCommand.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/command/AbstractPluginCommand.java
similarity index 98%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/command/AbstractPluginCommand.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/command/AbstractPluginCommand.java
index 57c7723..b41319e 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/command/AbstractPluginCommand.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/command/AbstractPluginCommand.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.bukkit.command;
+package org.zhdev.varioutil.bukkit.command;
 
 import org.bukkit.command.*;
 import org.bukkit.plugin.Plugin;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/command/PreparedPluginCommand.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/command/PreparedPluginCommand.java
similarity index 95%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/command/PreparedPluginCommand.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/command/PreparedPluginCommand.java
index 4525ca6..c3866e2 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/command/PreparedPluginCommand.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/command/PreparedPluginCommand.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.bukkit.command;
+package org.zhdev.varioutil.bukkit.command;
 
 import org.bukkit.command.*;
 import org.bukkit.plugin.Plugin;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/ClickHandler.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/ClickHandler.java
similarity index 83%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/ClickHandler.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/ClickHandler.java
index c988f56..7c9aef7 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/ClickHandler.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/ClickHandler.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.bukkit.gui;
+package org.zhdev.varioutil.bukkit.gui;
 
 import org.bukkit.event.inventory.InventoryClickEvent;
 
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/Gui.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/Gui.java
similarity index 98%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/Gui.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/Gui.java
index a22c4d6..59d87dd 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/Gui.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/Gui.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.bukkit.gui;
+package org.zhdev.varioutil.bukkit.gui;
 
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiConfig.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiConfig.java
similarity index 95%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiConfig.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiConfig.java
index 824d7c5..f3dbe05 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiConfig.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiConfig.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.bukkit.gui;
+package org.zhdev.varioutil.bukkit.gui;
 
-import net.zhira.varioutil.config.ConfigSection;
+import org.zhdev.varioutil.config.ConfigSection;
 
 import java.util.Collections;
 import java.util.HashMap;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiHolder.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiHolder.java
similarity index 92%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiHolder.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiHolder.java
index b9532bd..ab31d90 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiHolder.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiHolder.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.bukkit.gui;
+package org.zhdev.varioutil.bukkit.gui;
 
 import org.bukkit.Bukkit;
 import org.bukkit.inventory.Inventory;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiIcon.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiIcon.java
similarity index 97%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiIcon.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiIcon.java
index 2cdba1d..ca641b7 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiIcon.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiIcon.java
@@ -1,11 +1,11 @@
-package net.zhira.varioutil.bukkit.gui;
+package org.zhdev.varioutil.bukkit.gui;
 
 import org.bukkit.Material;
 import org.bukkit.inventory.ItemFlag;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
 import org.bukkit.inventory.meta.SkullMeta;
-import net.zhira.varioutil.util.BukkitUtils;
+import org.zhdev.varioutil.util.BukkitUtils;
 
 import java.util.Arrays;
 import java.util.Collections;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiIconConfig.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiIconConfig.java
similarity index 87%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiIconConfig.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiIconConfig.java
index c175571..69375d6 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiIconConfig.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiIconConfig.java
@@ -1,9 +1,9 @@
-package net.zhira.varioutil.bukkit.gui;
+package org.zhdev.varioutil.bukkit.gui;
 
-import net.zhira.varioutil.config.ConfigSection;
-import net.zhira.varioutil.util.StringUtils;
+import org.zhdev.varioutil.config.ConfigSection;
+import org.zhdev.varioutil.util.StringUtils;
 import org.bukkit.Material;
-import net.zhira.varioutil.bukkit.LegacyMaterial;
+import org.zhdev.varioutil.bukkit.LegacyMaterial;
 
 public class GuiIconConfig {
     protected final Material type;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiListener.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiListener.java
similarity index 98%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiListener.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiListener.java
index a52cc44..43fac37 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiListener.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiListener.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.bukkit.gui;
+package org.zhdev.varioutil.bukkit.gui;
 
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiType.java b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiType.java
similarity index 96%
rename from bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiType.java
rename to bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiType.java
index 5479726..250be28 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/bukkit/gui/GuiType.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/bukkit/gui/GuiType.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.bukkit.gui;
+package org.zhdev.varioutil.bukkit.gui;
 
 import org.bukkit.Bukkit;
 import org.bukkit.event.inventory.InventoryType;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/config/BukkitYamlConfig.java b/bukkit/src/main/java/org/zhdev/varioutil/config/BukkitYamlConfig.java
similarity index 97%
rename from bukkit/src/main/java/net/zhira/varioutil/config/BukkitYamlConfig.java
rename to bukkit/src/main/java/org/zhdev/varioutil/config/BukkitYamlConfig.java
index 5295f26..323102e 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/config/BukkitYamlConfig.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/config/BukkitYamlConfig.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 import org.bukkit.configuration.serialization.ConfigurationSerializable;
 import org.bukkit.configuration.serialization.ConfigurationSerialization;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/util/BukkitReflectionUtils.java b/bukkit/src/main/java/org/zhdev/varioutil/util/BukkitReflectionUtils.java
similarity index 95%
rename from bukkit/src/main/java/net/zhira/varioutil/util/BukkitReflectionUtils.java
rename to bukkit/src/main/java/org/zhdev/varioutil/util/BukkitReflectionUtils.java
index 8e05db3..45283ef 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/util/BukkitReflectionUtils.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/util/BukkitReflectionUtils.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 import com.mojang.authlib.GameProfile;
 import org.bukkit.Bukkit;
@@ -54,12 +54,7 @@ class BukkitReflectionUtils {
     private static class ModernGameProfileConsumer implements GameProfileConsumer {
         private final Class<?> __ResolvableProfile_CLASS = ReflectionUtils.getType("net.minecraft.world.item.component.ResolvableProfile");
         private final Constructor<?> __ResolvableProfile_CONSTRUCTOR;
-        protected final Method __setProfile__CraftMetaSkull__METHOD = ReflectionUtils.methodSearcher()
-            .type(__CraftMetaSkull__CLASS)
-            .methodOf("setProfile")
-            .parameters(__ResolvableProfile_CLASS)
-            .returns(void.class)
-            .search();
+        protected final Method __setProfile__CraftMetaSkull__METHOD = ReflectionUtils.getMethod(__ResolvableProfile_CLASS, "setProfile", __ResolvableProfile_CLASS);
 
         ModernGameProfileConsumer() {
             Constructor<?> resolvableConstructor;
diff --git a/bukkit/src/main/java/net/zhira/varioutil/util/BukkitUtils.java b/bukkit/src/main/java/org/zhdev/varioutil/util/BukkitUtils.java
similarity index 98%
rename from bukkit/src/main/java/net/zhira/varioutil/util/BukkitUtils.java
rename to bukkit/src/main/java/org/zhdev/varioutil/util/BukkitUtils.java
index 1be5413..60e39c7 100644
--- a/bukkit/src/main/java/net/zhira/varioutil/util/BukkitUtils.java
+++ b/bukkit/src/main/java/org/zhdev/varioutil/util/BukkitUtils.java
@@ -1,8 +1,8 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 import com.mojang.authlib.GameProfile;
 import com.mojang.authlib.properties.Property;
-import net.zhira.varioutil.Version;
+import org.zhdev.varioutil.Version;
 import org.bukkit.Bukkit;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandMap;
diff --git a/common/pom.xml b/common/pom.xml
index c2ebc50..d4a9e0f 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -6,7 +6,7 @@
 
     <parent>
         <artifactId>parent</artifactId>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <version>1.0-SNAPSHOT</version>
     </parent>
 
diff --git a/common/src/main/java/net/zhira/varioutil/Version.java b/common/src/main/java/org/zhdev/varioutil/Version.java
similarity index 99%
rename from common/src/main/java/net/zhira/varioutil/Version.java
rename to common/src/main/java/org/zhdev/varioutil/Version.java
index 03729e5..fe36e98 100644
--- a/common/src/main/java/net/zhira/varioutil/Version.java
+++ b/common/src/main/java/org/zhdev/varioutil/Version.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil;
+package org.zhdev.varioutil;
 
 import org.jetbrains.annotations.NotNull;
 
diff --git a/common/src/main/java/net/zhira/varioutil/language/Language.java b/common/src/main/java/org/zhdev/varioutil/language/Language.java
similarity index 96%
rename from common/src/main/java/net/zhira/varioutil/language/Language.java
rename to common/src/main/java/org/zhdev/varioutil/language/Language.java
index 639b9e5..a8b6ec6 100644
--- a/common/src/main/java/net/zhira/varioutil/language/Language.java
+++ b/common/src/main/java/org/zhdev/varioutil/language/Language.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.language;
+package org.zhdev.varioutil.language;
 
-import net.zhira.varioutil.util.StringUtils;
+import org.zhdev.varioutil.util.StringUtils;
 
 import java.util.HashMap;
 import java.util.LinkedHashMap;
diff --git a/common/src/main/java/net/zhira/varioutil/reflection/FieldSearcher.java b/common/src/main/java/org/zhdev/varioutil/reflection/FieldSearcher.java
similarity index 95%
rename from common/src/main/java/net/zhira/varioutil/reflection/FieldSearcher.java
rename to common/src/main/java/org/zhdev/varioutil/reflection/FieldSearcher.java
index 6086f75..f441bfb 100644
--- a/common/src/main/java/net/zhira/varioutil/reflection/FieldSearcher.java
+++ b/common/src/main/java/org/zhdev/varioutil/reflection/FieldSearcher.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.reflection;
+package org.zhdev.varioutil.reflection;
 
-import net.zhira.varioutil.util.ReflectionUtils;
+import org.zhdev.varioutil.util.ReflectionUtils;
 
 import java.lang.reflect.Field;
 
diff --git a/common/src/main/java/net/zhira/varioutil/reflection/MethodSearcher.java b/common/src/main/java/org/zhdev/varioutil/reflection/MethodSearcher.java
similarity index 96%
rename from common/src/main/java/net/zhira/varioutil/reflection/MethodSearcher.java
rename to common/src/main/java/org/zhdev/varioutil/reflection/MethodSearcher.java
index 6ca9c81..dc754de 100644
--- a/common/src/main/java/net/zhira/varioutil/reflection/MethodSearcher.java
+++ b/common/src/main/java/org/zhdev/varioutil/reflection/MethodSearcher.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.reflection;
+package org.zhdev.varioutil.reflection;
 
-import net.zhira.varioutil.util.ReflectionUtils;
+import org.zhdev.varioutil.util.ReflectionUtils;
 
 import java.lang.reflect.Method;
 
diff --git a/common/src/main/java/net/zhira/varioutil/util/ArrayUtils.java b/common/src/main/java/org/zhdev/varioutil/util/ArrayUtils.java
similarity index 98%
rename from common/src/main/java/net/zhira/varioutil/util/ArrayUtils.java
rename to common/src/main/java/org/zhdev/varioutil/util/ArrayUtils.java
index 1941b5f..52ea91a 100644
--- a/common/src/main/java/net/zhira/varioutil/util/ArrayUtils.java
+++ b/common/src/main/java/org/zhdev/varioutil/util/ArrayUtils.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 import java.util.Collection;
 import java.util.function.Function;
diff --git a/common/src/main/java/net/zhira/varioutil/util/CollectionUtils.java b/common/src/main/java/org/zhdev/varioutil/util/CollectionUtils.java
similarity index 98%
rename from common/src/main/java/net/zhira/varioutil/util/CollectionUtils.java
rename to common/src/main/java/org/zhdev/varioutil/util/CollectionUtils.java
index eb0c4eb..8123340 100644
--- a/common/src/main/java/net/zhira/varioutil/util/CollectionUtils.java
+++ b/common/src/main/java/org/zhdev/varioutil/util/CollectionUtils.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 import java.util.Collection;
 import java.util.List;
diff --git a/common/src/main/java/net/zhira/varioutil/util/DateTimeUtils.java b/common/src/main/java/org/zhdev/varioutil/util/DateTimeUtils.java
similarity index 99%
rename from common/src/main/java/net/zhira/varioutil/util/DateTimeUtils.java
rename to common/src/main/java/org/zhdev/varioutil/util/DateTimeUtils.java
index a82cfe1..3d1f791 100644
--- a/common/src/main/java/net/zhira/varioutil/util/DateTimeUtils.java
+++ b/common/src/main/java/org/zhdev/varioutil/util/DateTimeUtils.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 import java.time.*;
 import java.time.format.DateTimeFormatter;
diff --git a/common/src/main/java/net/zhira/varioutil/util/EnumUtils.java b/common/src/main/java/org/zhdev/varioutil/util/EnumUtils.java
similarity index 98%
rename from common/src/main/java/net/zhira/varioutil/util/EnumUtils.java
rename to common/src/main/java/org/zhdev/varioutil/util/EnumUtils.java
index a04c031..a8b3b36 100644
--- a/common/src/main/java/net/zhira/varioutil/util/EnumUtils.java
+++ b/common/src/main/java/org/zhdev/varioutil/util/EnumUtils.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 public class EnumUtils {
     private static <T extends Enum<T>> T[] getValues(T eNum) {
diff --git a/common/src/main/java/net/zhira/varioutil/util/ReflectionUtils.java b/common/src/main/java/org/zhdev/varioutil/util/ReflectionUtils.java
similarity index 98%
rename from common/src/main/java/net/zhira/varioutil/util/ReflectionUtils.java
rename to common/src/main/java/org/zhdev/varioutil/util/ReflectionUtils.java
index 5f9e433..b0a1e73 100644
--- a/common/src/main/java/net/zhira/varioutil/util/ReflectionUtils.java
+++ b/common/src/main/java/org/zhdev/varioutil/util/ReflectionUtils.java
@@ -1,7 +1,7 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
-import net.zhira.varioutil.reflection.FieldSearcher;
-import net.zhira.varioutil.reflection.MethodSearcher;
+import org.zhdev.varioutil.reflection.FieldSearcher;
+import org.zhdev.varioutil.reflection.MethodSearcher;
 
 import java.io.File;
 import java.io.IOException;
diff --git a/common/src/main/java/net/zhira/varioutil/util/ResourceUtils.java b/common/src/main/java/org/zhdev/varioutil/util/ResourceUtils.java
similarity index 98%
rename from common/src/main/java/net/zhira/varioutil/util/ResourceUtils.java
rename to common/src/main/java/org/zhdev/varioutil/util/ResourceUtils.java
index 575a999..f418e44 100644
--- a/common/src/main/java/net/zhira/varioutil/util/ResourceUtils.java
+++ b/common/src/main/java/org/zhdev/varioutil/util/ResourceUtils.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 import java.io.*;
 import java.net.URL;
diff --git a/common/src/main/java/net/zhira/varioutil/util/StringUtils.java b/common/src/main/java/org/zhdev/varioutil/util/StringUtils.java
similarity index 99%
rename from common/src/main/java/net/zhira/varioutil/util/StringUtils.java
rename to common/src/main/java/org/zhdev/varioutil/util/StringUtils.java
index 1ff7e81..32617a8 100644
--- a/common/src/main/java/net/zhira/varioutil/util/StringUtils.java
+++ b/common/src/main/java/org/zhdev/varioutil/util/StringUtils.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 import java.util.ArrayList;
 import java.util.Iterator;
diff --git a/db/pom.xml b/db/pom.xml
index 6cb6c2a..f9bfd01 100644
--- a/db/pom.xml
+++ b/db/pom.xml
@@ -6,7 +6,7 @@
 
     <parent>
         <artifactId>parent</artifactId>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <version>1.0-SNAPSHOT</version>
     </parent>
 
diff --git a/db/src/main/java/net/zhira/varioutil/sql/AbstractProvider.java b/db/src/main/java/org/zhdev/varioutil/sql/AbstractProvider.java
similarity index 95%
rename from db/src/main/java/net/zhira/varioutil/sql/AbstractProvider.java
rename to db/src/main/java/org/zhdev/varioutil/sql/AbstractProvider.java
index 81d1d2d..0c121bf 100644
--- a/db/src/main/java/net/zhira/varioutil/sql/AbstractProvider.java
+++ b/db/src/main/java/org/zhdev/varioutil/sql/AbstractProvider.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.sql;
+package org.zhdev.varioutil.sql;
 
 import java.sql.Connection;
 import java.sql.SQLException;
diff --git a/db/src/main/java/net/zhira/varioutil/sql/ConnectionProvider.java b/db/src/main/java/org/zhdev/varioutil/sql/ConnectionProvider.java
similarity index 93%
rename from db/src/main/java/net/zhira/varioutil/sql/ConnectionProvider.java
rename to db/src/main/java/org/zhdev/varioutil/sql/ConnectionProvider.java
index 1cdcdca..a3b0059 100644
--- a/db/src/main/java/net/zhira/varioutil/sql/ConnectionProvider.java
+++ b/db/src/main/java/org/zhdev/varioutil/sql/ConnectionProvider.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.sql;
+package org.zhdev.varioutil.sql;
 
 import java.sql.Connection;
 import java.sql.SQLException;
diff --git a/db/src/main/java/net/zhira/varioutil/sql/H2Provider.java b/db/src/main/java/org/zhdev/varioutil/sql/H2Provider.java
similarity index 86%
rename from db/src/main/java/net/zhira/varioutil/sql/H2Provider.java
rename to db/src/main/java/org/zhdev/varioutil/sql/H2Provider.java
index fae6fd7..c3d960c 100644
--- a/db/src/main/java/net/zhira/varioutil/sql/H2Provider.java
+++ b/db/src/main/java/org/zhdev/varioutil/sql/H2Provider.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.sql;
+package org.zhdev.varioutil.sql;
 
-import net.zhira.varioutil.util.SqlUtils;
+import org.zhdev.varioutil.util.SqlUtils;
 
 import java.sql.Connection;
 
diff --git a/db/src/main/java/net/zhira/varioutil/sql/MysqlProvider.java b/db/src/main/java/org/zhdev/varioutil/sql/MysqlProvider.java
similarity index 89%
rename from db/src/main/java/net/zhira/varioutil/sql/MysqlProvider.java
rename to db/src/main/java/org/zhdev/varioutil/sql/MysqlProvider.java
index b5c75d8..afdad1d 100644
--- a/db/src/main/java/net/zhira/varioutil/sql/MysqlProvider.java
+++ b/db/src/main/java/org/zhdev/varioutil/sql/MysqlProvider.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.sql;
+package org.zhdev.varioutil.sql;
 
-import net.zhira.varioutil.util.SqlUtils;
+import org.zhdev.varioutil.util.SqlUtils;
 
 import java.sql.Connection;
 
diff --git a/db/src/main/java/net/zhira/varioutil/sql/NullProvider.java b/db/src/main/java/org/zhdev/varioutil/sql/NullProvider.java
similarity index 89%
rename from db/src/main/java/net/zhira/varioutil/sql/NullProvider.java
rename to db/src/main/java/org/zhdev/varioutil/sql/NullProvider.java
index 8ff1efa..cc15acf 100644
--- a/db/src/main/java/net/zhira/varioutil/sql/NullProvider.java
+++ b/db/src/main/java/org/zhdev/varioutil/sql/NullProvider.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.sql;
+package org.zhdev.varioutil.sql;
 
 import java.sql.Connection;
 
diff --git a/db/src/main/java/net/zhira/varioutil/sql/SqlAdapter.java b/db/src/main/java/org/zhdev/varioutil/sql/SqlAdapter.java
similarity index 97%
rename from db/src/main/java/net/zhira/varioutil/sql/SqlAdapter.java
rename to db/src/main/java/org/zhdev/varioutil/sql/SqlAdapter.java
index c76f69e..0e76e1b 100644
--- a/db/src/main/java/net/zhira/varioutil/sql/SqlAdapter.java
+++ b/db/src/main/java/org/zhdev/varioutil/sql/SqlAdapter.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.sql;
+package org.zhdev.varioutil.sql;
 
-import net.zhira.varioutil.util.CheckedFunction;
+import org.zhdev.varioutil.util.CheckedFunction;
 
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
diff --git a/db/src/main/java/net/zhira/varioutil/sql/SqlException.java b/db/src/main/java/org/zhdev/varioutil/sql/SqlException.java
similarity index 90%
rename from db/src/main/java/net/zhira/varioutil/sql/SqlException.java
rename to db/src/main/java/org/zhdev/varioutil/sql/SqlException.java
index 8eeaf60..4eb0e4c 100644
--- a/db/src/main/java/net/zhira/varioutil/sql/SqlException.java
+++ b/db/src/main/java/org/zhdev/varioutil/sql/SqlException.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.sql;
+package org.zhdev.varioutil.sql;
 
 public class SqlException extends RuntimeException {
     public SqlException() {
diff --git a/db/src/main/java/net/zhira/varioutil/sql/SqliteProvider.java b/db/src/main/java/org/zhdev/varioutil/sql/SqliteProvider.java
similarity index 80%
rename from db/src/main/java/net/zhira/varioutil/sql/SqliteProvider.java
rename to db/src/main/java/org/zhdev/varioutil/sql/SqliteProvider.java
index 9f5c80f..c13a2a6 100644
--- a/db/src/main/java/net/zhira/varioutil/sql/SqliteProvider.java
+++ b/db/src/main/java/org/zhdev/varioutil/sql/SqliteProvider.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.sql;
+package org.zhdev.varioutil.sql;
 
-import net.zhira.varioutil.util.SqlUtils;
+import org.zhdev.varioutil.util.SqlUtils;
 
 import java.sql.Connection;
 
diff --git a/db/src/main/java/net/zhira/varioutil/util/CheckedFunction.java b/db/src/main/java/org/zhdev/varioutil/util/CheckedFunction.java
similarity index 76%
rename from db/src/main/java/net/zhira/varioutil/util/CheckedFunction.java
rename to db/src/main/java/org/zhdev/varioutil/util/CheckedFunction.java
index 8c14d40..fe399a7 100755
--- a/db/src/main/java/net/zhira/varioutil/util/CheckedFunction.java
+++ b/db/src/main/java/org/zhdev/varioutil/util/CheckedFunction.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 @FunctionalInterface
 public interface CheckedFunction<T, R, E extends Exception> {
diff --git a/db/src/main/java/net/zhira/varioutil/util/SqlUtils.java b/db/src/main/java/org/zhdev/varioutil/util/SqlUtils.java
similarity index 98%
rename from db/src/main/java/net/zhira/varioutil/util/SqlUtils.java
rename to db/src/main/java/org/zhdev/varioutil/util/SqlUtils.java
index 7e54db4..bd0aadf 100644
--- a/db/src/main/java/net/zhira/varioutil/util/SqlUtils.java
+++ b/db/src/main/java/org/zhdev/varioutil/util/SqlUtils.java
@@ -1,6 +1,6 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
-import net.zhira.varioutil.sql.SqlException;
+import org.zhdev.varioutil.sql.SqlException;
 
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
diff --git a/io/pom.xml b/io/pom.xml
index ed17190..bab45ef 100644
--- a/io/pom.xml
+++ b/io/pom.xml
@@ -6,7 +6,7 @@
 
     <parent>
         <artifactId>parent</artifactId>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <version>1.0-SNAPSHOT</version>
     </parent>
 
diff --git a/io/src/main/java/net/zhira/varioutil/config/Config.java b/io/src/main/java/org/zhdev/varioutil/config/Config.java
similarity index 90%
rename from io/src/main/java/net/zhira/varioutil/config/Config.java
rename to io/src/main/java/org/zhdev/varioutil/config/Config.java
index fe7da4a..009ea4c 100644
--- a/io/src/main/java/net/zhira/varioutil/config/Config.java
+++ b/io/src/main/java/org/zhdev/varioutil/config/Config.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 import java.io.*;
 import java.nio.charset.StandardCharsets;
@@ -12,13 +12,7 @@ public interface Config extends ConfigSection {
     void load(Reader reader);
 
     default void load(InputStream stream) {
-        InputStreamReader reader = new InputStreamReader(stream, StandardCharsets.UTF_8);
-        load(reader);
-        try {
-            reader.close();
-        } catch (IOException e) {
-            throw new ConfigException(e);
-        }
+        load(new InputStreamReader(stream, StandardCharsets.UTF_8));
     }
 
     default void load(Path path) throws IOException, ConfigException {
diff --git a/io/src/main/java/net/zhira/varioutil/config/ConfigException.java b/io/src/main/java/org/zhdev/varioutil/config/ConfigException.java
similarity index 90%
rename from io/src/main/java/net/zhira/varioutil/config/ConfigException.java
rename to io/src/main/java/org/zhdev/varioutil/config/ConfigException.java
index 55b80bd..58d78cf 100644
--- a/io/src/main/java/net/zhira/varioutil/config/ConfigException.java
+++ b/io/src/main/java/org/zhdev/varioutil/config/ConfigException.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 public class ConfigException extends RuntimeException {
     public ConfigException() {
diff --git a/io/src/main/java/net/zhira/varioutil/config/ConfigSection.java b/io/src/main/java/org/zhdev/varioutil/config/ConfigSection.java
similarity index 99%
rename from io/src/main/java/net/zhira/varioutil/config/ConfigSection.java
rename to io/src/main/java/org/zhdev/varioutil/config/ConfigSection.java
index de6eee5..feb05e4 100644
--- a/io/src/main/java/net/zhira/varioutil/config/ConfigSection.java
+++ b/io/src/main/java/org/zhdev/varioutil/config/ConfigSection.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 import java.util.List;
 import java.util.Map;
diff --git a/io/src/main/java/net/zhira/varioutil/config/ConfigSectionNode.java b/io/src/main/java/org/zhdev/varioutil/config/ConfigSectionNode.java
similarity index 90%
rename from io/src/main/java/net/zhira/varioutil/config/ConfigSectionNode.java
rename to io/src/main/java/org/zhdev/varioutil/config/ConfigSectionNode.java
index 7339292..b38c609 100644
--- a/io/src/main/java/net/zhira/varioutil/config/ConfigSectionNode.java
+++ b/io/src/main/java/org/zhdev/varioutil/config/ConfigSectionNode.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 final class ConfigSectionNode {
     Object value;
diff --git a/io/src/main/java/net/zhira/varioutil/config/MapConfigSection.java b/io/src/main/java/org/zhdev/varioutil/config/MapConfigSection.java
similarity index 99%
rename from io/src/main/java/net/zhira/varioutil/config/MapConfigSection.java
rename to io/src/main/java/org/zhdev/varioutil/config/MapConfigSection.java
index 5d2a427..f25c97c 100644
--- a/io/src/main/java/net/zhira/varioutil/config/MapConfigSection.java
+++ b/io/src/main/java/org/zhdev/varioutil/config/MapConfigSection.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 import java.util.*;
 import java.util.function.Function;
diff --git a/io/src/main/java/net/zhira/varioutil/config/YamlConfig.java b/io/src/main/java/org/zhdev/varioutil/config/YamlConfig.java
similarity index 99%
rename from io/src/main/java/net/zhira/varioutil/config/YamlConfig.java
rename to io/src/main/java/org/zhdev/varioutil/config/YamlConfig.java
index d257297..d89b157 100644
--- a/io/src/main/java/net/zhira/varioutil/config/YamlConfig.java
+++ b/io/src/main/java/org/zhdev/varioutil/config/YamlConfig.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 import org.yaml.snakeyaml.DumperOptions;
 import org.yaml.snakeyaml.LoaderOptions;
diff --git a/io/src/main/java/net/zhira/varioutil/config/YamlConfigConstructor.java b/io/src/main/java/org/zhdev/varioutil/config/YamlConfigConstructor.java
similarity index 91%
rename from io/src/main/java/net/zhira/varioutil/config/YamlConfigConstructor.java
rename to io/src/main/java/org/zhdev/varioutil/config/YamlConfigConstructor.java
index ae0dfa4..7444f79 100644
--- a/io/src/main/java/net/zhira/varioutil/config/YamlConfigConstructor.java
+++ b/io/src/main/java/org/zhdev/varioutil/config/YamlConfigConstructor.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 import org.yaml.snakeyaml.LoaderOptions;
 import org.yaml.snakeyaml.constructor.SafeConstructor;
diff --git a/io/src/main/java/net/zhira/varioutil/config/YamlConfigRepresenter.java b/io/src/main/java/org/zhdev/varioutil/config/YamlConfigRepresenter.java
similarity index 86%
rename from io/src/main/java/net/zhira/varioutil/config/YamlConfigRepresenter.java
rename to io/src/main/java/org/zhdev/varioutil/config/YamlConfigRepresenter.java
index 6f84666..dc563d0 100644
--- a/io/src/main/java/net/zhira/varioutil/config/YamlConfigRepresenter.java
+++ b/io/src/main/java/org/zhdev/varioutil/config/YamlConfigRepresenter.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 import org.yaml.snakeyaml.DumperOptions;
 import org.yaml.snakeyaml.representer.Representer;
diff --git a/misc/pom.xml b/misc/pom.xml
index 9a909a8..a5c8af1 100644
--- a/misc/pom.xml
+++ b/misc/pom.xml
@@ -6,7 +6,7 @@
 
     <parent>
         <artifactId>parent</artifactId>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <version>1.0-SNAPSHOT</version>
     </parent>
 
diff --git a/misc/src/main/java/net/zhira/varioutil/PreparedPlugin.java b/misc/src/main/java/org/zhdev/varioutil/PreparedPlugin.java
similarity index 88%
rename from misc/src/main/java/net/zhira/varioutil/PreparedPlugin.java
rename to misc/src/main/java/org/zhdev/varioutil/PreparedPlugin.java
index 024f935..ca03e6e 100644
--- a/misc/src/main/java/net/zhira/varioutil/PreparedPlugin.java
+++ b/misc/src/main/java/org/zhdev/varioutil/PreparedPlugin.java
@@ -1,10 +1,10 @@
-package net.zhira.varioutil;
+package org.zhdev.varioutil;
 
-import net.zhira.varioutil.config.Config;
-import net.zhira.varioutil.config.ConfigException;
-import net.zhira.varioutil.language.Language;
-import net.zhira.varioutil.util.ResourceUtils;
-import net.zhira.varioutil.sql.SqlAdapter;
+import org.zhdev.varioutil.config.Config;
+import org.zhdev.varioutil.config.ConfigException;
+import org.zhdev.varioutil.language.Language;
+import org.zhdev.varioutil.util.ResourceUtils;
+import org.zhdev.varioutil.sql.SqlAdapter;
 
 import java.io.IOException;
 import java.io.InputStream;
diff --git a/misc/src/main/java/net/zhira/varioutil/util/ColorUtils.java b/misc/src/main/java/org/zhdev/varioutil/util/ColorUtils.java
similarity index 98%
rename from misc/src/main/java/net/zhira/varioutil/util/ColorUtils.java
rename to misc/src/main/java/org/zhdev/varioutil/util/ColorUtils.java
index 0f03f61..10d4f89 100644
--- a/misc/src/main/java/net/zhira/varioutil/util/ColorUtils.java
+++ b/misc/src/main/java/org/zhdev/varioutil/util/ColorUtils.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
 import java.util.HashMap;
 import java.util.Map;
diff --git a/misc/src/main/java/net/zhira/varioutil/util/ConfigUtils.java b/misc/src/main/java/org/zhdev/varioutil/util/ConfigUtils.java
similarity index 92%
rename from misc/src/main/java/net/zhira/varioutil/util/ConfigUtils.java
rename to misc/src/main/java/org/zhdev/varioutil/util/ConfigUtils.java
index b6535aa..8e6fb0e 100644
--- a/misc/src/main/java/net/zhira/varioutil/util/ConfigUtils.java
+++ b/misc/src/main/java/org/zhdev/varioutil/util/ConfigUtils.java
@@ -1,8 +1,9 @@
-package net.zhira.varioutil.util;
+package org.zhdev.varioutil.util;
 
-import net.zhira.varioutil.config.ConfigSection;
-import net.zhira.varioutil.language.Language;
-import net.zhira.varioutil.sql.*;
+import org.zhdev.varioutil.config.ConfigSection;
+import org.zhdev.varioutil.language.Language;
+import org.zhdev.varioutil.sql.*;
+import org.zhdev.varioutil.sql.*;
 
 import java.io.File;
 import java.util.ArrayList;
diff --git a/pom.xml b/pom.xml
index 484bfe6..3f110c0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <groupId>net.zhira.varioutil</groupId>
+    <groupId>org.zhdev.varioutil</groupId>
     <artifactId>parent</artifactId>
     <version>1.0-SNAPSHOT</version>
     <packaging>pom</packaging>
diff --git a/velocity/pom.xml b/velocity/pom.xml
index 09e890a..be0e707 100644
--- a/velocity/pom.xml
+++ b/velocity/pom.xml
@@ -6,7 +6,7 @@
 
     <parent>
         <artifactId>parent</artifactId>
-        <groupId>net.zhira.varioutil</groupId>
+        <groupId>org.zhdev.varioutil</groupId>
         <version>1.0-SNAPSHOT</version>
     </parent>
 
diff --git a/velocity/src/main/java/net/zhira/varioutil/VelocityPlugin.java b/velocity/src/main/java/org/zhdev/varioutil/VelocityPlugin.java
similarity index 96%
rename from velocity/src/main/java/net/zhira/varioutil/VelocityPlugin.java
rename to velocity/src/main/java/org/zhdev/varioutil/VelocityPlugin.java
index 85cd04b..b2aa9b6 100644
--- a/velocity/src/main/java/net/zhira/varioutil/VelocityPlugin.java
+++ b/velocity/src/main/java/org/zhdev/varioutil/VelocityPlugin.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil;
+package org.zhdev.varioutil;
 
 import com.velocitypowered.api.proxy.ProxyServer;
 import org.slf4j.Logger;
diff --git a/velocity/src/main/java/net/zhira/varioutil/VelocityPreparedPlugin.java b/velocity/src/main/java/org/zhdev/varioutil/VelocityPreparedPlugin.java
similarity index 86%
rename from velocity/src/main/java/net/zhira/varioutil/VelocityPreparedPlugin.java
rename to velocity/src/main/java/org/zhdev/varioutil/VelocityPreparedPlugin.java
index df55cf9..267a1ef 100644
--- a/velocity/src/main/java/net/zhira/varioutil/VelocityPreparedPlugin.java
+++ b/velocity/src/main/java/org/zhdev/varioutil/VelocityPreparedPlugin.java
@@ -1,17 +1,17 @@
-package net.zhira.varioutil;
+package org.zhdev.varioutil;
 
 import com.velocitypowered.api.event.Subscribe;
 import com.velocitypowered.api.event.proxy.ProxyInitializeEvent;
 import com.velocitypowered.api.event.proxy.ProxyShutdownEvent;
 import com.velocitypowered.api.proxy.ProxyServer;
-import net.zhira.varioutil.config.ConfigSection;
-import net.zhira.varioutil.language.Language;
-import net.zhira.varioutil.util.ColorUtils;
+import org.zhdev.varioutil.config.ConfigSection;
+import org.zhdev.varioutil.language.Language;
+import org.zhdev.varioutil.util.ColorUtils;
 import org.slf4j.Logger;
-import net.zhira.varioutil.config.Config;
-import net.zhira.varioutil.config.VelocityTomlConfig;
-import net.zhira.varioutil.sql.SqlAdapter;
-import net.zhira.varioutil.util.ConfigUtils;
+import org.zhdev.varioutil.config.Config;
+import org.zhdev.varioutil.config.VelocityTomlConfig;
+import org.zhdev.varioutil.sql.SqlAdapter;
+import org.zhdev.varioutil.util.ConfigUtils;
 
 import java.nio.file.Path;
 
diff --git a/velocity/src/main/java/net/zhira/varioutil/config/VelocityTomlConfig.java b/velocity/src/main/java/org/zhdev/varioutil/config/VelocityTomlConfig.java
similarity index 99%
rename from velocity/src/main/java/net/zhira/varioutil/config/VelocityTomlConfig.java
rename to velocity/src/main/java/org/zhdev/varioutil/config/VelocityTomlConfig.java
index ffaf8f6..beb9483 100644
--- a/velocity/src/main/java/net/zhira/varioutil/config/VelocityTomlConfig.java
+++ b/velocity/src/main/java/org/zhdev/varioutil/config/VelocityTomlConfig.java
@@ -1,4 +1,4 @@
-package net.zhira.varioutil.config;
+package org.zhdev.varioutil.config;
 
 import com.electronwill.nightconfig.core.CommentedConfig;
 import com.electronwill.nightconfig.toml.TomlFormat;