diff --git a/example/Vulkan/FragCoordTest.cpp b/example/Vulkan/FragCoordTest.cpp
index 2ebf7659..e6174d72 100644
--- a/example/Vulkan/FragCoordTest.cpp
+++ b/example/Vulkan/FragCoordTest.cpp
@@ -26,9 +26,9 @@ private:
 
     Camera cam;
 
-    MaterialParameters *  material_instance   =nullptr;
+    MaterialInstance *  material_instance   =nullptr;
     RenderableInstance *renderable_instance =nullptr;
-    GPUBuffer *            ubo_camera_info    =nullptr;
+    GPUBuffer *         ubo_camera_info     =nullptr;
 
     Pipeline *          pipeline            =nullptr;
 
@@ -63,10 +63,18 @@ private:
         if(!ubo_camera_info)
             return(false);
 
-        if(!material_instance->BindUBO("camera",ubo_camera_info))return(false);
-        if(!material_instance->BindUBO("frag_world",ubo_camera_info))return(false);
+        {
+        
+            MaterialParameters *mp_global=material_instance->GetMP(DescriptorSetsType::Global);
+        
+            if(!mp_global)
+                return(false);
 
-        material_instance->Update();
+            if(!mp_global->BindUBO("g_camera",ubo_camera_info))return(false);
+            if(!mp_global->BindUBO("g_frag_camera",ubo_camera_info))return(false);
+
+            mp_global->Update();
+        }
         return(true);
     }
 
diff --git a/res b/res
index 6ef48a12..897770ef 160000
--- a/res
+++ b/res
@@ -1 +1 @@
-Subproject commit 6ef48a1250b9b21bde3ca8011b74a19773c5229a
+Subproject commit 897770ef1d59af09b4863c34fc3040466b95b437