diff --git a/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/BukkitReflectionUtils.java b/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/BukkitReflectionUtils.java
index aea10b2..e9878a2 100644
--- a/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/BukkitReflectionUtils.java
+++ b/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/BukkitReflectionUtils.java
@@ -24,7 +24,7 @@
  */
 public final class BukkitReflectionUtils {
 
-	protected static final ILogger logger = ILogger.forThisClass();
+	private static final ILogger logger = ILogger.forThisClass();
 
 	private BukkitReflectionUtils() {
 	}
@@ -34,7 +34,7 @@ public static double getAbsorptionAmount(@Nonnull Player player) {
 
 		try {
 			return player.getAbsorptionAmount();
-		} catch (Throwable ex) {
+		} catch (Throwable ignored) {
 		}
 
 		try {
@@ -47,7 +47,7 @@ public static double getAbsorptionAmount(@Nonnull Player player) {
 			Method getAbsorptionMethod = classOfHandle.getMethod("getAbsorptionHearts");
 			getAbsorptionMethod.setAccessible(true);
 			return (double) (float) getAbsorptionMethod.invoke(handle);
-		} catch (Throwable ex) {
+		} catch (Throwable ignored) {
 		}
 
 		logger.warn("Could not get absorption amount for player of class {}", classOfPlayer.getName());
@@ -57,7 +57,7 @@ public static double getAbsorptionAmount(@Nonnull Player player) {
 	public static boolean isAir(@Nonnull Material material) {
 		try {
 			return material.isAir();
-		} catch (Throwable ex) {
+		} catch (Throwable ignored) {
 		}
 
 		switch (material.name()) {
@@ -74,7 +74,7 @@ public static boolean isAir(@Nonnull Material material) {
 	public static int getMinHeight(@Nonnull World world) {
 		try {
 			return world.getMinHeight();
-		} catch (Throwable ex) {
+		} catch (Throwable ignored) {
 		}
 
 		return 0;
@@ -88,7 +88,7 @@ public static int getMinHeight(@Nonnull World world) {
 	public static boolean isInWater(@Nonnull Entity entity) {
 		try {
 			return entity.isInWater();
-		} catch (Throwable ex) {
+		} catch (Throwable ignored) {
 		}
 
 		return false;
diff --git a/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/GameProfileUtils.java b/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/GameProfileUtils.java
index 50e856c..bc7ad93 100644
--- a/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/GameProfileUtils.java
+++ b/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/GameProfileUtils.java
@@ -19,7 +19,7 @@
  */
 public final class GameProfileUtils {
 
-	protected static final ILogger logger = ILogger.forThisClass();
+	private static final ILogger logger = ILogger.forThisClass();
 
 	private GameProfileUtils() {}
 
@@ -54,7 +54,7 @@ public static void applyTextures(@Nonnull SkullMeta meta, @Nullable UUID uuid, @
 			setProfileMethod.setAccessible(true);
 			setProfileMethod.invoke(meta, profile);
 			return;
-		} catch (Exception ex) {
+		} catch (Exception ignored) {
 		}
 
 		try {
@@ -67,11 +67,11 @@ public static void applyTextures(@Nonnull SkullMeta meta, @Nullable UUID uuid, @
 				field = classOfMeta.getDeclaredField("serializedProfile");
 				field.setAccessible(true);
 				field.set(meta, profile);
-			} catch (Exception ex) {
+			} catch (Exception ignored) {
 			}
 
 			return;
-		} catch (Exception ex) {
+		} catch (Exception ignored) {
 		}
 
 		logger.warn("Unable to apply textures to item");
diff --git a/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/MinecraftVersion.java b/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/MinecraftVersion.java
index cdad239..6b7a299 100644
--- a/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/MinecraftVersion.java
+++ b/bukkit-utils/src/main/java/net/anweisen/utilities/bukkit/utils/misc/MinecraftVersion.java
@@ -34,6 +34,8 @@ public enum MinecraftVersion implements Version {
 	V1_17,      // 1.17
 	V1_18,		// 1.18
 	V1_19,		// 1.19
+	V1_20,    // 1.20
+	V1_21     // 1.21
 	;
 
 	private final int major, minor, revision;