diff --git a/include/vulkan/vulkan.h b/include/vulkan/vulkan.h
index 7f8856ad4bd..581e741138e 100644
--- a/include/vulkan/vulkan.h
+++ b/include/vulkan/vulkan.h
@@ -1034,6 +1034,13 @@ typedef enum {
 } VkCmdBufferOptimizeFlagBits;
 typedef VkFlags VkCmdBufferOptimizeFlags;
 
+typedef enum {
+    VK_IMAGE_ASPECT_COLOR_BIT = 0x00000001,
+    VK_IMAGE_ASPECT_DEPTH_BIT = 0x00000002,
+    VK_IMAGE_ASPECT_STENCIL_BIT = 0x00000004,
+} VkImageAspectFlagBits;
+typedef VkFlags VkImageAspectFlags;
+
 typedef enum {
     VK_PIPE_EVENT_TOP_OF_PIPE_BIT = 0x00000001,
     VK_PIPE_EVENT_VERTEX_PROCESSING_COMPLETE_BIT = 0x00000002,