diff --git a/.gitmodules b/.gitmodules
index 4a12d56fe..1bd6cc082 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -67,3 +67,6 @@
 [submodule "Vulkan-Utility-Libraries"]
 	path = externals/Vulkan-Utility-Libraries
 	url = https://github.com/KhronosGroup/Vulkan-Utility-Libraries.git
+[submodule "externals/SPIRV-Headers"]
+	path = externals/SPIRV-Headers
+	url = https://github.com/KhronosGroup/SPIRV-Headers
\ No newline at end of file