diff --git a/pom.xml b/pom.xml
index 680e26dd8..4478937a3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 
     <groupId>com.alpsbte</groupId>
     <artifactId>PlotSystem</artifactId>
-    <version>4.1.4</version>
+    <version>4.2.0</version>
 
     <repositories>
         <!-- JitPack -->
@@ -99,9 +99,9 @@
         </dependency>
         <!-- Multiverse Core -->
         <dependency>
-            <groupId>com.onarandombox.multiversecore</groupId>
-            <artifactId>Multiverse-Core</artifactId>
-            <version>4.3.1</version>
+            <groupId>org.mvplugins.multiverse.core</groupId>
+            <artifactId>multiverse-core</artifactId>
+            <version>5.3.0</version>
             <scope>provided</scope>
         </dependency>
         <!-- ParticleNativeAPI -->
@@ -115,7 +115,7 @@
         <dependency>
             <groupId>com.alpsbte</groupId>
             <artifactId>canvas</artifactId>
-            <version>1.1</version>
+            <version>1.3</version>
             <scope>compile</scope>
         </dependency>
         <!-- HeadDB -->
@@ -136,7 +136,7 @@
         <dependency>
             <groupId>com.alpsbte.alpslib</groupId>
             <artifactId>alpslib-io</artifactId>
-            <version>1.0.38</version>
+            <version>1.2.0</version>
         </dependency>
         <dependency>
             <groupId>com.alpsbte.alpslib</groupId>
@@ -147,7 +147,7 @@
         <dependency>
             <groupId>com.alpsbte.alpslib</groupId>
             <artifactId>alpslib-utils</artifactId>
-            <version>1.3.4</version>
+            <version>1.3.5</version>
             <scope>compile</scope>
         </dependency>
         <!-- MariaDB Connector -->
@@ -187,24 +187,30 @@
         </dependency>
         <!-- Protocol Lib -->
         <dependency>
-            <groupId>com.comphenix.protocol</groupId>
+            <groupId>net.dmulloy2</groupId>
             <artifactId>ProtocolLib</artifactId>
-            <version>5.1.0</version>
+            <version>5.4.0</version>
             <scope>provided</scope>
         </dependency>
         <!-- Fancy NPCs -->
         <dependency>
             <groupId>de.oliver</groupId>
             <artifactId>FancyNpcs</artifactId>
-            <version>2.4.0</version>
+            <version>2.7.0</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>li.cinnazeyy</groupId>
-            <artifactId>LangLibs</artifactId>
-            <version>1.5</version>
+            <artifactId>LangLibs-API</artifactId>
+            <version>1.5.1</version>
             <scope>provided</scope>
         </dependency>
+        <!-- https://mvnrepository.com/artifact/commons-io/commons-io -->
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+            <version>2.20.0</version>
+        </dependency>
     </dependencies>
     <!-- Fast Async World Edit -->
     <dependencyManagement>
@@ -246,7 +252,7 @@
         <!-- IMPORTANT: Plugin Building Path -->
         <sourceDirectory>src/main/java/</sourceDirectory>
         <!-- IMPORTANT: Output File Name -->
-        <finalName>${project.artifactId}-${project.version}-${build.number}</finalName>
+        <finalName>${project.artifactId}-${project.version}${build.number}</finalName>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
diff --git a/src/main/java/com/alpsbte/plotsystem/PlotSystem.java b/src/main/java/com/alpsbte/plotsystem/PlotSystem.java
index 011bf1480..0a907d5fa 100644
--- a/src/main/java/com/alpsbte/plotsystem/PlotSystem.java
+++ b/src/main/java/com/alpsbte/plotsystem/PlotSystem.java
@@ -49,7 +49,6 @@
 import com.alpsbte.plotsystem.utils.io.LangUtil;
 import com.comphenix.protocol.ProtocolLibrary;
 import com.comphenix.protocol.ProtocolManager;
-import com.onarandombox.MultiverseCore.MultiverseCore;
 import com.sk89q.worldedit.WorldEdit;
 import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
 import de.oliver.fancynpcs.api.FancyNpcsPlugin;
@@ -61,6 +60,7 @@
 import org.bukkit.plugin.java.JavaPlugin;
 import org.ipvp.canvas.MenuFunctionListener;
 import org.jetbrains.annotations.NotNull;
+import org.mvplugins.multiverse.core.MultiverseCoreApi;
 
 import java.io.IOException;
 import java.io.InputStream;
@@ -346,8 +346,8 @@ public static String getMultiverseInventoriesConfigPath(String worldName) {
         /**
          * @return Multiverse-Core instance
          */
-        public static MultiverseCore getMultiverseCore() {
-            return (MultiverseCore) plugin.getServer().getPluginManager().getPlugin("Multiverse-Core");
+        public static MultiverseCoreApi getMultiverseCore() {
+            return MultiverseCoreApi.get();
         }
 
         /**
diff --git a/src/main/java/com/alpsbte/plotsystem/core/system/plot/generator/PlotWorldGenerator.java b/src/main/java/com/alpsbte/plotsystem/core/system/plot/generator/PlotWorldGenerator.java
index 15e10d5f5..7b44be706 100644
--- a/src/main/java/com/alpsbte/plotsystem/core/system/plot/generator/PlotWorldGenerator.java
+++ b/src/main/java/com/alpsbte/plotsystem/core/system/plot/generator/PlotWorldGenerator.java
@@ -25,8 +25,6 @@
 package com.alpsbte.plotsystem.core.system.plot.generator;
 
 import com.alpsbte.plotsystem.PlotSystem;
-import com.onarandombox.MultiverseCore.api.MVWorldManager;
-import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
 import com.sk89q.worldguard.WorldGuard;
 import com.sk89q.worldguard.protection.flags.Flags;
@@ -37,7 +35,12 @@
 import com.sk89q.worldguard.protection.regions.GlobalProtectedRegion;
 import com.sk89q.worldguard.protection.regions.RegionContainer;
 import org.bukkit.*;
+import org.bukkit.entity.SpawnCategory;
 import org.bukkit.generator.ChunkGenerator;
+import org.mvplugins.multiverse.core.world.LoadedMultiverseWorld;
+import org.mvplugins.multiverse.core.world.WorldManager;
+import org.mvplugins.multiverse.core.world.options.ImportWorldOptions;
+import org.mvplugins.multiverse.external.vavr.control.Option;
 
 import javax.annotation.Nonnull;
 import java.util.Objects;
@@ -46,7 +49,7 @@
 import static net.kyori.adventure.text.Component.text;
 
 public class PlotWorldGenerator {
-    private final MVWorldManager worldManager = PlotSystem.DependencyManager.getMultiverseCore().getMVWorldManager();
+    private final WorldManager worldManager = PlotSystem.DependencyManager.getMultiverseCore().getWorldManager();
     private WorldCreator worldCreator;
 
     private final String worldName;
@@ -74,9 +77,13 @@ protected void generateWorld() {
     protected void createMultiverseWorld() throws Exception {
         // Check if world creator is configured and add new world to multiverse world manager
         if (worldCreator != null) {
-            if (!worldManager.isMVWorld(worldName))
-                worldManager.addWorld(worldName, environment, null, worldType, false,
-                        "VoidGen:{\"caves\":false,\"decoration\":false,\"mobs\":false,\"structures\":false}", false);
+            if (!worldManager.isLoadedWorld(worldName)) {
+                worldManager.importWorld(ImportWorldOptions.worldName(worldName)
+                        .environment(environment)
+                        .generator("VoidGen:{\"caves\":false,\"decoration\":false,\"mobs\":false,\"structures\":false}")
+                        .useSpawnAdjust(false)
+                );
+            }
         } else {
             throw new Exception("World Creator is not configured");
         }
@@ -84,7 +91,12 @@ protected void createMultiverseWorld() throws Exception {
 
     protected void configureWorld() {
         World bukkitWorld = Bukkit.getWorld(worldName);
-        MultiverseWorld mvWorld = worldManager.getMVWorld(bukkitWorld);
+        Option<LoadedMultiverseWorld> mvWorld = worldManager.getLoadedWorld(worldName);
+
+        if (mvWorld.isEmpty()) {
+            PlotSystem.getPlugin().getComponentLogger().warn(text("Multiverse world" + worldName + " is not loaded! Skipping world configuration..."));
+            return;
+        }
 
         // Set world time to midday
         assert bukkitWorld != null;
@@ -100,14 +112,14 @@ protected void configureWorld() {
         bukkitWorld.setGameRule(GameRule.ANNOUNCE_ADVANCEMENTS, false);
 
         // Configure multiverse world
-        mvWorld.setAllowFlight(true);
-        mvWorld.setGameMode(GameMode.CREATIVE);
-        mvWorld.setEnableWeather(false);
-        mvWorld.setDifficulty(Difficulty.PEACEFUL);
-        mvWorld.setAllowAnimalSpawn(false);
-        mvWorld.setAllowMonsterSpawn(false);
-        mvWorld.setAutoLoad(false);
-        mvWorld.setKeepSpawnInMemory(false);
+        mvWorld.get().setAllowFlight(true);
+        mvWorld.get().setGameMode(GameMode.CREATIVE);
+        mvWorld.get().setAllowWeather(false);
+        mvWorld.get().setDifficulty(Difficulty.PEACEFUL);
+        mvWorld.get().getEntitySpawnConfig().getSpawnCategoryConfig(SpawnCategory.ANIMAL).setSpawn(false);
+        mvWorld.get().getEntitySpawnConfig().getSpawnCategoryConfig(SpawnCategory.MONSTER).setSpawn(false);
+        mvWorld.get().setAutoLoad(false);
+        mvWorld.get().setKeepSpawnInMemory(false);
         worldManager.saveWorldsConfig();
     }
 
diff --git a/src/main/java/com/alpsbte/plotsystem/core/system/plot/utils/PlotUtils.java b/src/main/java/com/alpsbte/plotsystem/core/system/plot/utils/PlotUtils.java
index c33d62104..a1679c3a7 100644
--- a/src/main/java/com/alpsbte/plotsystem/core/system/plot/utils/PlotUtils.java
+++ b/src/main/java/com/alpsbte/plotsystem/core/system/plot/utils/PlotUtils.java
@@ -190,8 +190,8 @@ public static boolean isPlayerOnPlot(@NotNull AbstractPlot plot, Player player)
         return null;
     }
 
-    public static boolean isPlotWorld(World world) {
-        return PlotSystem.DependencyManager.getMultiverseCore().getMVWorldManager().isMVWorld(world) && (PlotWorld.isOnePlotWorld(world.getName()) || PlotWorld.isCityPlotWorld(world.getName()));
+    public static boolean isPlotWorld(@NotNull World world) {
+        return PlotSystem.DependencyManager.getMultiverseCore().getWorldManager().isLoadedWorld(world) && (PlotWorld.isOnePlotWorld(world.getName()) || PlotWorld.isCityPlotWorld(world.getName()));
     }
 
 
diff --git a/src/main/java/com/alpsbte/plotsystem/core/system/plot/world/PlotWorld.java b/src/main/java/com/alpsbte/plotsystem/core/system/plot/world/PlotWorld.java
index b62db7ac7..cbabe15cc 100644
--- a/src/main/java/com/alpsbte/plotsystem/core/system/plot/world/PlotWorld.java
+++ b/src/main/java/com/alpsbte/plotsystem/core/system/plot/world/PlotWorld.java
@@ -31,7 +31,6 @@
 import com.alpsbte.plotsystem.core.system.plot.generator.AbstractPlotGenerator;
 import com.alpsbte.plotsystem.utils.Utils;
 import com.fastasyncworldedit.core.FaweAPI;
-import com.onarandombox.MultiverseCore.MultiverseCore;
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
 import com.sk89q.worldedit.extent.clipboard.Clipboard;
 import com.sk89q.worldedit.math.BlockVector3;
@@ -46,6 +45,8 @@
 import org.bukkit.entity.Player;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
+import org.mvplugins.multiverse.core.MultiverseCoreApi;
+import org.mvplugins.multiverse.core.world.options.DeleteWorldOptions;
 
 import java.io.File;
 import java.io.IOException;
@@ -59,7 +60,7 @@ public class PlotWorld implements IWorld {
     public static final int MAX_WORLD_HEIGHT = 256;
     public static final int MIN_WORLD_HEIGHT = 5;
 
-    private final MultiverseCore mvCore = PlotSystem.DependencyManager.getMultiverseCore();
+    private final MultiverseCoreApi mvCore = PlotSystem.DependencyManager.getMultiverseCore();
     private final String worldName;
     private final AbstractPlot plot;
 
@@ -81,7 +82,9 @@ public <T extends AbstractPlotGenerator> boolean regenWorld(@NotNull Class<T> ge
     @Override
     public boolean deleteWorld() {
         if (isWorldGenerated() && loadWorld()) {
-            if (mvCore.getMVWorldManager().deleteWorld(getWorldName(), true, true) && mvCore.saveWorldConfig()) {
+            if (Boolean.TRUE.equals(mvCore.getWorldManager().getWorld(getWorldName())
+                    .map(world -> mvCore.getWorldManager().deleteWorld(DeleteWorldOptions.world(world)).isSuccess())
+                    .getOrElse(false)) && mvCore.getWorldManager().saveWorldsConfig().isSuccess()) {
                 try {
                     File multiverseInventoriesConfig = new File(PlotSystem.DependencyManager.getMultiverseInventoriesConfigPath(getWorldName()));
                     File worldGuardConfig = new File(PlotSystem.DependencyManager.getWorldGuardConfigPath(getWorldName()));
@@ -102,7 +105,7 @@ public boolean loadWorld() {
         if (isWorldGenerated()) {
             if (isWorldLoaded()) {
                 return true;
-            } else return mvCore.getMVWorldManager().loadWorld(getWorldName()) || isWorldLoaded();
+            } else return mvCore.getWorldManager().loadWorld(getWorldName()).isSuccess() || isWorldLoaded();
         } else PlotSystem.getPlugin().getComponentLogger().warn(text("Could not load world " + worldName + " because it is not generated!"));
         return false;
     }
@@ -145,7 +148,7 @@ public Location getSpawnPoint(BlockVector3 plotVector) {
             }
 
             // Set spawn point 1 block above the highest block at the spawn location
-            spawnLocation.setY(getBukkitWorld().getHighestBlockYAt((int) spawnLocation.getX(), (int) spawnLocation.getZ()) + 1);
+            spawnLocation.setY(getBukkitWorld().getHighestBlockYAt((int) spawnLocation.getX(), (int) spawnLocation.getZ()) + 1d);
             return spawnLocation;
         }
         return null;
@@ -199,7 +202,7 @@ public boolean isWorldLoaded() {
 
     @Override
     public boolean isWorldGenerated() {
-        return mvCore.getMVWorldManager().getMVWorld(worldName) != null || mvCore.getMVWorldManager().getUnloadedWorlds().contains(worldName);
+        return mvCore.getWorldManager().getWorld(worldName).isDefined();
     }
 
     private ProtectedRegion getRegion(String regionName) {
diff --git a/src/main/java/com/alpsbte/plotsystem/core/system/tutorial/utils/TutorialNPC.java b/src/main/java/com/alpsbte/plotsystem/core/system/tutorial/utils/TutorialNPC.java
index 87c97b007..bed2b72f2 100644
--- a/src/main/java/com/alpsbte/plotsystem/core/system/tutorial/utils/TutorialNPC.java
+++ b/src/main/java/com/alpsbte/plotsystem/core/system/tutorial/utils/TutorialNPC.java
@@ -27,7 +27,7 @@
 import de.oliver.fancynpcs.api.FancyNpcsPlugin;
 import de.oliver.fancynpcs.api.Npc;
 import de.oliver.fancynpcs.api.NpcData;
-import de.oliver.fancynpcs.api.utils.SkinFetcher;
+import de.oliver.fancynpcs.api.skins.SkinData;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.entity.Player;
@@ -44,7 +44,7 @@ public class TutorialNPC {
     private final String id;
     private final String displayName;
     private final String interactionPrompt;
-    private final SkinFetcher.SkinData skin;
+    private final SkinData skin;
 
     private Npc npc;
     private TutorialNPCHologram hologram;
@@ -61,7 +61,7 @@ public TutorialNPC(String npcId, String npcDisplayName, String npcInteractionPro
         this.id = npcId;
         this.displayName = npcDisplayName;
         this.interactionPrompt = npcInteractionPrompt;
-        this.skin = new SkinFetcher.SkinData(npcId, npcSknTexture, npcSkinSignature);
+        this.skin = new SkinData(npcId, SkinData.SkinVariant.AUTO, npcSknTexture, npcSkinSignature);
     }
 
     /**
@@ -74,7 +74,7 @@ public void create(Location spawnPos) {
 
         NpcData npcData = new NpcData(id, UUID.randomUUID(), spawnPos);
         npc = FancyNpcsPlugin.get().getNpcAdapter().apply(npcData);
-        npc.getData().setSkin(skin);
+        npc.getData().setSkinData(skin);
         npc.getData().setDisplayName(EMPTY_TAG);
         npc.getData().setTurnToPlayer(true);
         npc.setSaveToFile(false);
@@ -158,7 +158,7 @@ public String getInteractionPrompt() {
         return interactionPrompt;
     }
 
-    public SkinFetcher.SkinData getSkin() {
+    public SkinData getSkin() {
         return skin;
     }
 }
diff --git a/src/main/java/com/alpsbte/plotsystem/utils/Utils.java b/src/main/java/com/alpsbte/plotsystem/utils/Utils.java
index ee74b6e02..fb2206a74 100644
--- a/src/main/java/com/alpsbte/plotsystem/utils/Utils.java
+++ b/src/main/java/com/alpsbte/plotsystem/utils/Utils.java
@@ -36,7 +36,6 @@
 import com.alpsbte.plotsystem.utils.io.LangPaths;
 import com.alpsbte.plotsystem.utils.io.LangUtil;
 import com.alpsbte.plotsystem.utils.items.CustomHeads;
-import com.onarandombox.MultiverseCore.api.MultiverseWorld;
 import com.sk89q.worldedit.math.BlockVector2;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.TextComponent;
@@ -53,6 +52,8 @@
 import org.jetbrains.annotations.Contract;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
+import org.mvplugins.multiverse.core.world.LoadedMultiverseWorld;
+import org.mvplugins.multiverse.external.vavr.control.Option;
 
 import java.sql.SQLException;
 import java.time.LocalDateTime;
@@ -79,14 +80,14 @@ public static Location getSpawnLocation() {
 
         if (!Objects.requireNonNull(config.getString(ConfigPaths.SPAWN_WORLD)).equalsIgnoreCase("default")) {
             try {
-                MultiverseWorld spawnWorld = PlotSystem.DependencyManager.getMultiverseCore().getMVWorldManager().getMVWorld(config.getString(ConfigPaths.SPAWN_WORLD));
-                return spawnWorld.getSpawnLocation();
+                Option<LoadedMultiverseWorld> spawnWorld = PlotSystem.DependencyManager.getMultiverseCore().getWorldManager().getLoadedWorld(config.getString(ConfigPaths.SPAWN_WORLD));
+                return spawnWorld.get().getSpawnLocation();
             } catch (Exception ignore) {
                 PlotSystem.getPlugin().getComponentLogger().warn(text("Could not find %s in multiverse config!"), ConfigPaths.SPAWN_WORLD);
             }
         }
 
-        return PlotSystem.DependencyManager.getMultiverseCore().getMVWorldManager().getSpawnWorld().getSpawnLocation();
+        return PlotSystem.DependencyManager.getMultiverseCore().getWorldManager().getDefaultWorld().get().getSpawnLocation();
     }
 
     public static void updatePlayerInventorySlots(Player player) {
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index 0e8923cfc..190643ce2 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -1,5 +1,5 @@
 main: com.alpsbte.plotsystem.PlotSystem
-version: 4.1.3
+version: 4.2.0
 api-version: "1.21"
 name: Plot-System
 author: R3tuxn & Cinnazeyy