diff --git a/build.gradle b/build.gradle
index 730c454..65e738b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -65,6 +65,7 @@ project(":core") {
         api "com.badlogicgames.box2dlights:box2dlights:$box2DLightsVersion"
         api "com.badlogicgames.gdx:gdx-freetype:$gdxVersion"
         api "com.badlogicgames.gdx:gdx-backend-lwjgl3:$gdxVersion"
+        api "com.badlogicgames.gdx:gdx-backend-lwjgl:$gdxVersion"
         
     }
 }