diff --git a/src/main/java/ru/bclib/api/BiomeAPI.java b/src/main/java/ru/bclib/api/BiomeAPI.java
index ba0a3df1..96e519a0 100644
--- a/src/main/java/ru/bclib/api/BiomeAPI.java
+++ b/src/main/java/ru/bclib/api/BiomeAPI.java
@@ -308,4 +308,12 @@ public class BiomeAPI {
 	public static boolean isDatapackBiome(ResourceLocation biomeID) {
 		return getFromRegistry(biomeID) == null;
 	}
+	
+	public static boolean isNetherBiome(ResourceLocation biomeID) {
+		return NETHER_BIOME_PICKER.getBiomes().contains(biomeID);
+	}
+	
+	public static boolean isEndBiome(ResourceLocation biomeID) {
+		return END_LAND_BIOME_PICKER.getBiomes().contains(biomeID) || END_VOID_BIOME_PICKER.getBiomes().contains(biomeID);
+	}
 }
diff --git a/src/main/java/ru/bclib/integration/ModMenuIntegration.java b/src/main/java/ru/bclib/integration/ModMenuIntegration.java
index ab1ae79e..0897b529 100644
--- a/src/main/java/ru/bclib/integration/ModMenuIntegration.java
+++ b/src/main/java/ru/bclib/integration/ModMenuIntegration.java
@@ -53,7 +53,7 @@ class ModMenuScreenFactoryImpl {
  * the {@link #createEntrypoint(ModMenuIntegration)}-Method.
  * <p>
  * Example:
- * <pre>{@code public class ModMenu extends ModMenuIntegration {
+ * <pre>{@code public class} ModMenu extends ModMenuIntegration {
  *     public static final ModMenuApiMarker entrypointObject = createEntrypoint(new EntryPoint());
  *
  * 	    public EntryPoint() {