diff --git a/third_party/CMakeLists.txt b/third_party/CMakeLists.txt
index b9d97a5..1d43f1a 100644
--- a/third_party/CMakeLists.txt
+++ b/third_party/CMakeLists.txt
@@ -107,6 +107,8 @@
 
 if (NOT TARGET Vulkan-Headers)
     message(STATUS "Dawn: using Vulkan-Headers at ${DAWN_VULKAN_HEADERS_DIR}")
+
+    set(VULKAN_HEADERS_ENABLE_MODULE OFF)
     add_subdirectory(${DAWN_VULKAN_HEADERS_DIR} "${CMAKE_CURRENT_BINARY_DIR}/vulkan-headers")
 endif()