diff --git a/example/Vulkan/VKInstance.cpp b/example/Vulkan/VKInstance.cpp
index 9d3381d6..10f08bbb 100644
--- a/example/Vulkan/VKInstance.cpp
+++ b/example/Vulkan/VKInstance.cpp
@@ -120,15 +120,24 @@ Instance *CreateInstance(const UTF8String &app_name)
     ext_list.Add(VK_KHR_SURFACE_EXTENSION_NAME);
     ext_list.Add(HGL_VK_SURFACE_EXTENSION_NAME);            //此宏在VKSurfaceExtensionName.h中定义
     ext_list.Add(VK_EXT_DEBUG_REPORT_EXTENSION_NAME);
-
+    ext_list.Add(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
+    
     const char *validation_layers[]=
     {
+//        "VK_LAYER_LUNARG_api_dump",
+        "VK_LAYER_LUNARG_assistant_layer",
+        "VK_LAYER_LUNARG_core_validation",
+        "VK_LAYER_LUNARG_device_simulation",
+        "VK_LAYER_LUNARG_monitor",
+        "VK_LAYER_LUNARG_object_tracker",
         "VK_LAYER_LUNARG_standard_validation",
         "VK_LAYER_LUNARG_parameter_validation",
-        "VK_LAYER_LUNARG_object_tracker",
-        "VK_LAYER_LUNARG_core_validation",
-        "VK_LAYER_GOOGLE_unique_objects",
-        "VK_LAYER_GOOGLE_threading"
+//        "VK_LAYER_LUNARG_vktrace",
+
+        "VK_LAYER_KHRONOS_validation",
+
+//        "VK_LAYER_GOOGLE_unique_objects",
+//        "VK_LAYER_GOOGLE_threading"
     };
 
     inst_info.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO;