diff --git a/Shorewall/Perl/Shorewall/Compiler.pm b/Shorewall/Perl/Shorewall/Compiler.pm
index c1dd2e83f..f5c698191 100644
--- a/Shorewall/Perl/Shorewall/Compiler.pm
+++ b/Shorewall/Perl/Shorewall/Compiler.pm
@@ -704,7 +704,7 @@ sub compiler {
     #
     setup_proxy_arp;
     #
-    # Handle MSS setings in the zones file
+    # Handle MSS settings in the zones file
     #
     setup_zone_mss;