diff --git a/manifests/server/files.pp b/manifests/server/files.pp
index 56024c5..95faf25 100644
--- a/manifests/server/files.pp
+++ b/manifests/server/files.pp
@@ -14,6 +14,7 @@ class confdroid_nagios::server::files (
       group   => $ng_user,
       mode    => '0644',
       content => template($ng_nagios_cfg_erb),
+      notify  => Service[$ng_nagios_service],
     }
   }
 }