diff --git a/.gitmodules b/.gitmodules
index 9664689aaae0ca8238848fb94a54c0fc574ff9be..ce85a984bb3063321d88e561e89b67e37a5dff27 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "cmake"]
 	path = cmake
-	url = file:///data/git-repository/acgl/cmake/
+	url = ../../cmake/