diff --git a/stack.sh b/stack.sh
index 8350c03540..7cd7e30d70 100755
--- a/stack.sh
+++ b/stack.sh
@@ -150,8 +150,8 @@ fi
 
 if [[ is_fedora && $DISTRO =~ (rhel6) ]]; then
     # Installing Open vSwitch on RHEL6 requires enabling the RDO repo.
-    RHEL6_RDO_REPO_RPM=${RHEL6_RDO_REPO_RPM:-"http://rdo.fedorapeople.org/openstack/openstack-grizzly/rdo-release-grizzly-3.noarch.rpm"}
-    RHEL6_RDO_REPO_ID=${RHEL6_RDO_REPO_ID:-"openstack-grizzly"}
+    RHEL6_RDO_REPO_RPM=${RHEL6_RDO_REPO_RPM:-"http://rdo.fedorapeople.org/openstack-havana/rdo-release-havana.rpm"}
+    RHEL6_RDO_REPO_ID=${RHEL6_RDO_REPO_ID:-"openstack-havana"}
     if ! yum repolist enabled $RHEL6_RDO_REPO_ID | grep -q $RHEL6_RDO_REPO_ID; then
         echo "RDO repo not detected; installing"
         yum_install $RHEL6_RDO_REPO_RPM || \