--- a/net/minecraft/client/resources/LanguageManager.java
+++ b/net/minecraft/client/resources/LanguageManager.java
@@ -79,4 +79,9 @@
    public Language func_191960_a(String p_191960_1_) {
       return this.field_135046_d.get(p_191960_1_);
    }
+
+   @Override
+   public net.minecraftforge.resource.IResourceType getResourceType() {
+      return net.minecraftforge.resource.VanillaResourceType.LANGUAGES;
+   }
 }
