diff --git a/.gitreview b/.gitreview
index bcd2bb6..feca650 100644
--- a/.gitreview
+++ b/.gitreview
@@ -13,4 +13,4 @@
 host=review.opencontrail.org
 port=29418
 project=Juniper/contrail-generateDS.git
-defaultbranch=master
+defaultbranch=R2.1