diff --git a/spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineAtlasAsset.h b/spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineAtlasAsset.h
index 4051582fe..7741e2f64 100644
--- a/spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineAtlasAsset.h
+++ b/spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineAtlasAsset.h
@@ -34,7 +34,7 @@
 #include "spine/spine.h"
 #include "SpineAtlasAsset.generated.h"
 
-UCLASS(ClassGroup=(Spine))
+UCLASS(BlueprintType, ClassGroup=(Spine))
 class SPINEPLUGIN_API USpineAtlasAsset: public UObject {
 	GENERATED_BODY()
 	
diff --git a/spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineSkeletonDataAsset.h b/spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineSkeletonDataAsset.h
index f03d16f45..af49d528a 100644
--- a/spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineSkeletonDataAsset.h
+++ b/spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineSkeletonDataAsset.h
@@ -49,7 +49,7 @@ public:
 		float Mix = 0;
 };
 
-UCLASS(ClassGroup=(Spine))
+UCLASS(BlueprintType, ClassGroup=(Spine))
 class SPINEPLUGIN_API USpineSkeletonDataAsset: public UObject {
 	GENERATED_BODY()