diff --git a/nfs/manifests/init.pp b/nfs/manifests/init.pp
index 77005a4..02680c6 100644
--- a/nfs/manifests/init.pp
+++ b/nfs/manifests/init.pp
@@ -3,15 +3,18 @@
 #
 class nfs::client {
 
+    include portmap::server
+
     package { "nfs-utils":
 	ensure => installed,
     }
 
     service { "nfslock":
-	ensure    => running,
-	enable    => true,
-	hasstatus => true,
-	require   => Package["nfs-utils"],
+        ensure    => running,
+        enable    => true,
+        hasstatus => true,
+        require   => [ Package["nfs-utils"],
+                       Class["portmap::server"], ],
     }
 
 }