diff --git a/lib/journey.js b/lib/journey.js
index f41c9fa..17ab50d 100644
--- a/lib/journey.js
+++ b/lib/journey.js
@@ -248,7 +248,7 @@ journey.Router.prototype = {
 
                         args.push(res);
                         args.push.apply(args, match.slice(1).map(function (m) {
-                            return /^\d+$/.test(m) ? parseInt(m) : m;
+                            return /^[1-9]+\d*$/.test(m) ? parseInt(m,10) : m;
                         }));
                         args.push(params);
                         return route.handler.apply(this, args);