diff --git a/site/profiles/manifests/dns/base.pp b/site/profiles/manifests/dns/base.pp
index 6bd2458..671bf3d 100644
--- a/site/profiles/manifests/dns/base.pp
+++ b/site/profiles/manifests/dns/base.pp
@@ -24,8 +24,8 @@ class profiles::dns::base (
 
   # include resolvconf class
   class { 'profiles::dns::resolvconf':
-    nameservers    => $nameserver_array,
-    search_domains => $search_array,
+    nameservers    => sort($nameserver_array),
+    search_domains => sort($search_array),
   }
 
   # export dns records for client