diff --git a/vulkan.d b/vulkan.d
index cae0895..3a756de 100644
--- a/vulkan.d
+++ b/vulkan.d
@@ -208,6 +208,8 @@ enum Format : VkFormat
   RGBA_UINT  = VK_FORMAT_B8G8R8A8_UINT,
   R_U32      = VK_FORMAT_R32_UINT,
   RG_U32     = VK_FORMAT_R32G32_UINT,
+	RGB_U32    = VK_FORMAT_R32G32B32_UINT,
+	RGBA_U32   = VK_FORMAT_R32G32B32A32_UINT,
   RGBA_UNORM = VK_FORMAT_R8G8B8A8_UNORM,
   RGBA_SRGB  = VK_FORMAT_R8G8B8A8_SRGB,
   D_SF32     = VK_FORMAT_D32_SFLOAT,