diff --git a/.gitmodules b/.gitmodules
index 1328a9e..761b010 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "cmake"]
 	path = cmake
-	url = https://github.com/wangwenx190/cmake-utils.git
+	url = https://git.ourdocs.cn/github_mirror/cmake-utils.git