diff --git a/devstack/lib/zun b/devstack/lib/zun
index ea3e0cad7..016d5b601 100644
--- a/devstack/lib/zun
+++ b/devstack/lib/zun
@@ -79,7 +79,7 @@ function check_docker {
     if is_ubuntu; then
        dpkg -s docker-engine > /dev/null 2>&1
     else
-       rpm -q docker-engine > /dev/null 2>&1
+       rpm -q docker-engine > /dev/null 2>&1 || rpm -q docker > /dev/null 2>&1
     fi
 }