diff --git a/Shorewall-perl/Shorewall/IPAddrs.pm b/Shorewall-perl/Shorewall/IPAddrs.pm
index 1847fcb20..045edba27 100644
--- a/Shorewall-perl/Shorewall/IPAddrs.pm
+++ b/Shorewall-perl/Shorewall/IPAddrs.pm
@@ -20,7 +20,8 @@
 #       along with this program; if not, write to the Free Software
 #       Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA
 #
-#
+#   This module provides interfaces for dealing with IPv4 addresses. 
+#   
 package Shorewall::IPAddrs;
 require Exporter;
 use Shorewall::Common;