diff --git a/.gitmodules b/.gitmodules
index bcc9a8f3038a..bbe9942f7e98 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -6,7 +6,8 @@
 	url = https://github.com/Azure/sonic-linux-kernel
 [submodule "sonic-sairedis"]
 	path = src/sonic-sairedis
-	url = https://github.com/Azure/sonic-sairedis
+	url = https://github.com/lguohan/sonic-sairedis
+	branch = v1.2
 [submodule "sonic-swss"]
 	path = src/sonic-swss
 	url = https://github.com/Azure/sonic-swss