diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
new file mode 100644
index 0000000..40ccd38
--- /dev/null
+++ b/.github/workflows/maven.yml
@@ -0,0 +1,36 @@
+# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-maven
+
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+name: Java CI with Maven
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up JDK 21
+      uses: actions/setup-java@v4
+      with:
+        java-version: '21'
+        distribution: 'temurin'
+        cache: maven
+    - name: Build with Maven
+      run: mvn -B package --file pom.xml
+    - name: Upload Artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: MoneyFromMobs.jar
+        path: target/MoneyFromMobs-*.jar
diff --git a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/MoneyFromMobs.java b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/MoneyFromMobs.java
index 8b9b280..0bc5987 100644
--- a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/MoneyFromMobs.java
+++ b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/MoneyFromMobs.java
@@ -41,6 +41,7 @@ public class MoneyFromMobs extends JavaPlugin{
 	private BukkitTask inventoryIsFullRunnable;
 	private BukkitTask repeatingMultiplierEvent;
 	private PlaceholderAPIListener placeholderListener;
+	private Boolean paper;
 	private static MoneyFromMobs instance;
 	
 	@Override
@@ -198,10 +199,17 @@ public void loadRepeatingMultiplierEvent(){
 			repeatingMultiplierEvent = new RepeatingMultiplierEvent(this).runTaskTimer(this, multipliersManager.getRepeatingInitialDelay(), multipliersManager.getRepeatingDelay());
 	}
 	
-	// checks if server is running Paper 1.13+
+	// checks if server is running Paper
 	public boolean isUsingPaper() {
-		String version = getServer().getVersion();
-		return version.contains("Paper") || version.contains("Purpur");
+		if (paper == null) {
+			try {
+				Class.forName("com.destroystokyo.paper.PaperConfig");
+				paper = true;
+			} catch (ClassNotFoundException e) {
+				paper = false;
+			}
+		}
+		return paper;
 	}
 
 	public MythicMobsFileManager getMMConfig() {
diff --git a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/DropsManager.java b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/DropsManager.java
index 0dbdf86..80ff13c 100644
--- a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/DropsManager.java
+++ b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/DropsManager.java
@@ -258,12 +258,16 @@ else if (entity.hasMetadata("MfMSpawnReason")){
 		}
 		if (roseStackerSupport) {
 			try{
-				return PersistentDataUtils.getEntitySpawnReason(entity).toString();
+				if (PersistentDataUtils.isSpawnedFromSpawner(entity))
+					return "SPAWNER";
 			}
 			catch (Exception e){
 				return null;
 			}
 		}
+		if (plugin.isUsingPaper()) {
+			return entity.getEntitySpawnReason().toString();
+		}
 		return null;
 	}
 
diff --git a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/MultipliersManager.java b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/MultipliersManager.java
index 5468239..563e018 100644
--- a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/MultipliersManager.java
+++ b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/MultipliersManager.java
@@ -3,6 +3,7 @@
 import java.util.HashMap;
 
 import io.lumine.mythic.bukkit.BukkitAPIHelper;
+import me.chocolf.moneyfrommobs.utils.EnchantmentHelper;
 import me.glaremasters.guilds.Guilds;
 import me.glaremasters.guilds.api.GuildsAPI;
 import me.glaremasters.guilds.guild.Guild;
@@ -111,7 +112,7 @@ public double applyPlayerDeathMultipliers(double baseAmount, Player p) {
 	}
 	
 	private double applyLootingMultiplier(double baseAmount, ItemStack killersWeapon) {
-		int lootingLevel = killersWeapon.getEnchantmentLevel(Enchantment.LOOT_BONUS_MOBS );
+		int lootingLevel = killersWeapon.getEnchantmentLevel(EnchantmentHelper.LOOTING);
 		return baseAmount * lootingMultiplier * lootingLevel;
 	}
 	
diff --git a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/PickUpManager.java b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/PickUpManager.java
index 6adb155..462cf6a 100644
--- a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/PickUpManager.java
+++ b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/managers/PickUpManager.java
@@ -5,6 +5,7 @@
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
+import me.chocolf.moneyfrommobs.utils.EnchantmentHelper;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.Material;
@@ -76,7 +77,7 @@ private void loadItem(FileConfiguration config) {
 		}
 		// Makes item glow if it is enabled
 		if (config.getBoolean("MoneyDropsOnGround.Enchanted")){
-			itemToDrop.addUnsafeEnchantment(Enchantment.DURABILITY, 1);
+			itemToDrop.addUnsafeEnchantment(EnchantmentHelper.UNBREAKING, 1);
 			meta = itemToDrop.getItemMeta();
 			meta.addItemFlags(ItemFlag.HIDE_ENCHANTS);
 			itemToDrop.setItemMeta(meta);
diff --git a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/runnables/NearEntitiesRunnable.java b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/runnables/NearEntitiesRunnable.java
index 29b6af4..56bf9ac 100644
--- a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/runnables/NearEntitiesRunnable.java
+++ b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/runnables/NearEntitiesRunnable.java
@@ -24,15 +24,15 @@ public NearEntitiesRunnable(MoneyFromMobs plugin) {
 	public void run() {
 		for ( Player p : Bukkit.getOnlinePlayers()) {
 			if (p.getInventory().firstEmpty() == -1) {
+				// if player doesn't have permission continue
+				if (!(p.hasPermission("MoneyFromMobs.use"))) continue;
+
 				for ( Entity entity : p.getNearbyEntities(radius, radius, radius)) {
 					if (entity instanceof Item) {
-						// if player doesn't have permission return
-						if (!(p.hasPermission("MoneyFromMobs.use"))) return;
-						
 						Item item = (Item) entity;
 						ItemStack itemStack = item.getItemStack();
 						
-						// if item found is not money return
+						// if item found is not money continue
 						if (!plugin.getPickUpManager().isMoneyPickedUp(itemStack)) continue;
 						
 					    
diff --git a/MoneyFromMobs/src/me/chocolf/moneyfrommobs/utils/EnchantmentHelper.java b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/utils/EnchantmentHelper.java
new file mode 100644
index 0000000..058ea42
--- /dev/null
+++ b/MoneyFromMobs/src/me/chocolf/moneyfrommobs/utils/EnchantmentHelper.java
@@ -0,0 +1,42 @@
+package me.chocolf.moneyfrommobs.utils;
+
+import org.bukkit.NamespacedKey;
+import org.bukkit.Registry;
+import org.bukkit.enchantments.Enchantment;
+
+public final class EnchantmentHelper {
+
+    public static final Enchantment UNBREAKING;
+    public static final Enchantment LOOTING;
+    static {
+        boolean registries;
+        try {
+            Class.forName("org.bukkit.Registry");
+            registries = true;
+        } catch (ClassNotFoundException e) {
+            registries = false;
+        }
+
+        if (registries) {
+            UNBREAKING = Registry.ENCHANTMENT.get(NamespacedKey.minecraft("unbreaking"));
+            LOOTING = Registry.ENCHANTMENT.get(NamespacedKey.minecraft("looting"));
+        } else {
+            UNBREAKING = findEnchantmentLegacy("unbreaking");
+            LOOTING = findEnchantmentLegacy("looting");
+        }
+    }
+
+    private EnchantmentHelper() {
+
+    }
+
+    private static Enchantment findEnchantmentLegacy(String... names) {
+        for (String name : names) {
+            Enchantment enchantment = Enchantment.getByKey(NamespacedKey.fromString(name));
+            if (enchantment != null)
+                return enchantment;
+        }
+        return null;
+    }
+
+}
diff --git a/pom.xml b/pom.xml
index 57c9044..505c755 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>MoneyFromMobs</groupId>
     <artifactId>MoneyFromMobs</artifactId>
-    <version>4.8.1</version>
+    <version>4.8.2</version>
     <name>MoneyFromMobs</name>
     <description>Makes mobs drop money with looting multiplier</description>
     <properties>
@@ -51,6 +51,10 @@
             <id>rosewood-repo</id>
             <url>https://repo.rosewooddev.io/repository/public/</url>
         </repository>
+        <repository>
+            <id>aikar-repo</id>
+            <url>https://repo.aikar.co/content/groups/aikar/</url>
+        </repository>
         <repository>
             <id>lumine-repo</id>
             <url>https://mvn.lumine.io/repository/maven-public/</url>
@@ -65,22 +69,18 @@
         </repository>
         <repository>
             <id>papermc</id>
-            <url>https://papermc.io/repo/repository/maven-public/</url>
+            <url>https://repo.papermc.io/repository/maven-public/</url>
         </repository>
         <repository>
             <id>minecraft-repo</id>
             <url>https://libraries.minecraft.net/</url>
         </repository>
-        <repository>
-            <id>InfernalMobs-repo</id>
-            <url>https://maven.addstar.com.au/artifactory/ext-release-local/</url>
-        </repository>
     </repositories>
     <dependencies>
         <dependency>
-            <groupId>org.spigotmc.</groupId>
-            <artifactId>spigot-api</artifactId>
-            <version>1.20.4-R0.1-SNAPSHOT</version>
+            <groupId>io.papermc.paper</groupId>
+            <artifactId>paper-api</artifactId>
+            <version>1.21.5-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -90,9 +90,9 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-            <groupId>com.github.MilkBowl</groupId>
-            <artifactId>VaultAPI</artifactId>
-            <version>1.7</version>
+            <groupId>com.github.milkbowl</groupId>
+            <artifactId>vault</artifactId>
+            <version>1.7.3</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -110,7 +110,7 @@
         <dependency>
             <groupId>dev.rosewood</groupId>
             <artifactId>rosestacker</artifactId>
-            <version>1.5.7</version>
+            <version>1.5.33</version>
         </dependency>
         <dependency>
             <groupId>io.lumine</groupId>
@@ -121,13 +121,7 @@
         <dependency>
             <groupId>me.clip</groupId>
             <artifactId>placeholderapi</artifactId>
-            <version>2.11.5</version>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.destroystokyo.paper</groupId>
-            <artifactId>paper-api</artifactId>
-            <version>1.16.5-R0.1-SNAPSHOT</version>
+            <version>2.11.6</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -137,15 +131,10 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-            <groupId>io.hotmail.com.jacob_vejvoda.infernal_mobs.infernal_mobs</groupId>
-            <artifactId>InfernalMobs</artifactId>
-            <version>5.8</version>
+            <groupId>com.jacob_vejvoda</groupId>
+            <artifactId>infernalmobs</artifactId>
+            <version>6.6</version>
             <scope>provided</scope>
         </dependency>
-        <dependency>
-            <groupId>com.github.chocolf</groupId>
-            <artifactId>MoneyFromMobs</artifactId>
-            <version>4.82</version>
-        </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>