diff --git a/.gitmodules b/.gitmodules
index 66ec2efdf6a05c5cab9023ba995b7afe7eccbfa8..1c8f7f55f7b2cc983ffb91cbd45257df4ccc2494 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,14 +1,14 @@
 [submodule "librfxcodec"]
 	path = librfxcodec
-	url = https://github.com/neutrinolabs/librfxcodec.git
+	url = https://gitee.com/b1b2b4/librfxcodec.git
 	branch = .
 	ignore = untracked
 
 [submodule "libpainter"]
 	path = libpainter
-	url = https://github.com/neutrinolabs/libpainter.git
+	url = https://gitee.com/b1b2b4/libpainter.git
 	branch = .
 	ignore = untracked
 [submodule "ulalaca"]
 	path = ulalaca
-	url = https://github.com/neutrinolabs/ulalaca-xrdp.git
+	url = https://gitee.com/b1b2b4/ulalaca-xrdp.git