diff --git a/leap-upgrades/re-deploy.sh b/leap-upgrades/re-deploy.sh
index 29bccd66..0711e3e2 100755
--- a/leap-upgrades/re-deploy.sh
+++ b/leap-upgrades/re-deploy.sh
@@ -51,6 +51,10 @@ fi
 
 # Setup Hosts
 RUN_TASKS+=("openstack-hosts-setup.yml -e redeploy_rerun=true")
+
+# Run the security-hardening playbook in redeployment
+RUN_TASKS+=("security-hardening.yml")
+
 # Ensure the same pip everywhere, even if requirement met or above
 RUN_TASKS+=("${UPGRADE_UTILS}/pip-unify.yml -e release_version=\"${NEWTON_RELEASE}\"")