diff --git a/plays/root.yml b/plays/root.yml
index ac6320692380305db66fd5a9cc7724da247d5835..a15747112bc1c5c5fb651f7e3aa7e51fd45b6f3c 100755
--- a/plays/root.yml
+++ b/plays/root.yml
@@ -42,6 +42,7 @@
     - ntp-client
     # - crans-scripts
     - root-config
+    - ssh_known_hosts
 
 - hosts: crans_vm
   roles: