diff --git a/ren b/ren
index 76cb55d..7b6f89a 100755
--- a/ren
+++ b/ren
@@ -1,10 +1,9 @@
 #!/bin/sh
 # renext - Mass File Rename
-# Copyright (c) 2006, TundraWare Inc., Des Plaines, IL USA
+# Copyright (c) 2006-2008, TundraWare Inc., Des Plaines, IL USA
 # All Rights Reserved.  Non-Commercial Use Hereby Permitted.
 
-RCSID="$Id: ren,v 0.101 2006/08/23 21:02:25 toor Exp $"
-
+RCSID="$Id: ren,v 0.102 2008/03/22 18:16:05 root Exp $"
 
 arg=""
 
@@ -20,9 +19,9 @@
   echo "      Renames filenames containing 'oldstring' replacing with 'newstring'"
 
 else
-  for f in `ls -a 2>/dev/null`
+  for f in `ls -a *$1* 2>/dev/null`
     do
-      tgt=`echo $f | sed s/${1}/${2}/`
+      tgt=`echo $f | sed s/${1}/${2}/g`
       if [ $f != $tgt ]
       then
         mv ${arg} $f $tgt