diff --git a/.gitmodules b/.gitmodules
index fe8c975..83a5537 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "mcp-sdk"]
 	path = mcp-sdk
-	url = https://github.com/HappyLifeOk/universal-mcp-sdk.git
+	url = git@gitee.com:Fu_Rao/universal-mcp-sdk.git