diff --git a/Raylib-cs/types/Shader.cs b/Raylib-cs/types/Shader.cs
index 6b90cfa..3b82342 100644
--- a/Raylib-cs/types/Shader.cs
+++ b/Raylib-cs/types/Shader.cs
@@ -33,6 +33,9 @@ public enum ShaderLocationIndex
     MapIrradiance,
     MapPrefilter,
     MapBrdf,
+    VertexBoneIds,
+    VertexBoneWeights,
+    BoneMatrices,
 
     MapDiffuse = MapAlbedo,
     MapSpecular = MapMetalness,