diff --git a/include/IMesh.h b/include/IMesh.h
index 91013d40..da26566d 100644
--- a/include/IMesh.h
+++ b/include/IMesh.h
@@ -21,6 +21,9 @@ namespace scene
 		//! Unknown animated mesh type.
 		EAMT_UNKNOWN = 0,
 
+    //! Graphics Language Transmission Format 2.0 (.gltf) mesh
+		EAMT_GLTF2,
+
 		//! generic skinned mesh
 		EAMT_SKINNED,