diff --git a/.gitmodules b/.gitmodules
index b99c87acb..0ee8e1ea5 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "jimtcl"]
 	path = jimtcl
-	url = https://github.com/msteveb/jimtcl
+	url = https://gitee.com/liangkangnan/jimtcl