diff --git a/tasks/install-redhat.yml b/tasks/install-redhat.yml
index 6c94b9d..b844aa9 100644
--- a/tasks/install-redhat.yml
+++ b/tasks/install-redhat.yml
@@ -30,9 +30,10 @@
     reboot:
 
 - name: add epel repo
+  become: true
   yum:
     - name: "epel-release"
-  state: latest
+    state: latest
   environment: "{{proxy_env if proxy_env is defined else {}}}"
 
 - name: install dependencies