diff --git a/apps/roles/runtime/tasks/main.yml b/apps/roles/runtime/tasks/main.yml
index 4248bc1f..3d41571f 100644
--- a/apps/roles/runtime/tasks/main.yml
+++ b/apps/roles/runtime/tasks/main.yml
@@ -18,3 +18,4 @@
 - name: Install  navigator plugin of cockpit on centos
   shell: |
     yum install https://github.com/45Drives/cockpit-navigator/releases/download/v0.5.10/cockpit-navigator-0.5.10-1.el7.noarch.rpm
+  when: ansible_os_family == "Redhat"