diff --git a/checksite/horizon-reload.sh b/checksite/horizon-reload.sh
index 611baf0..819529e 100644
--- a/checksite/horizon-reload.sh
+++ b/checksite/horizon-reload.sh
@@ -1,9 +1,10 @@
 #!/bin/bash
 
 # Target branch: master, stable/newton, ...
-BRANCH=master
+BRANCH=stable/newton
 
 cd /opt/stack/horizon
+git checkout $BRANCH
 git remote update origin
 git merge origin/$BRANCH
 ./run_tests.sh --compilemessages -N
diff --git a/checksite/local.conf b/checksite/local.conf
index dd7f65a..3981b90 100644
--- a/checksite/local.conf
+++ b/checksite/local.conf
@@ -1,5 +1,15 @@
 [[local|localrc]]
-BRANCH=master
+BRANCH=stable/newton
+# NOTE: We need to specify a branch explicitly until DevStack stable branch
+# is prepared. At now, swift has no stable/newton branch.
+CINDER_BRANCH=$BRANCH
+GLANCE_BRANCH=$BRANCH
+HEAT_BRANCH=$BRANCH
+HORIZON_BRANCH=$BRANCH
+KEYSTONE_BRANCH=$BRANCH
+NEUTRON_BRANCH=$BRANCH
+NOVA_BRANCH=$BRANCH
+SWIFT_BRANCH=master
 
 # When OS_CLOUD envvar is set, DevStack will be confused.
 unset OS_CLOUD