index d6f7254..314644e 100644
--- a/wampy.js
+++ b/home/grizmio/forked/wampy.js/src/wampy.js
@@ -413,7 +413,9 @@ class Wampy {
      * @private
      */
     _validateURI (uri) {
-        const re = /^([0-9a-zA-Z_]+\.)*([0-9a-zA-Z_]+)$/;
+        // const re = /^([0-9a-zA-Z_]+\.)*([0-9a-zA-Z_]+)$/;
+        // {1,2} para soportar {match: wildcard} foo.bar..baz
+        const re = /^([0-9a-zA-Z_]+\.{1,2})*([0-9a-zA-Z_]+)$/;
         return !(!re.test(uri) || uri.indexOf('wamp') === 0);
     }

@@ -1115,16 +1117,21 @@ class Wampy {
      *                          { onSuccess: will be called when subscribe would be confirmed
      *                            onError: will be called if subscribe would be aborted
      *                            onEvent: will be called on receiving published event }
+     * @param {object} options options like { match: wildcard }
      *
      * @returns {Wampy}
      */
-    subscribe (topicURI, callbacks) {
+    subscribe (topicURI, callbacks, options) {
         let reqId;

         if (!this._preReqChecks(topicURI, 'broker', callbacks)) {
             return this;
         }

+        if ( typeof options === 'undefined' ){
+            options = {};
+        }
+
         if (typeof callbacks === 'function') {
             callbacks = { onEvent: callbacks };
         } else if (!this._isPlainObject(callbacks) || typeof (callbacks.onEvent) === 'undefined') {
@@ -1148,7 +1155,7 @@ class Wampy {
             };

             // WAMP SPEC: [SUBSCRIBE, Request|id, Options|dict, Topic|uri]
-            this._send([WAMP_MSG_SPEC.SUBSCRIBE, reqId, {}, topicURI]);
+            this._send([WAMP_MSG_SPEC.SUBSCRIBE, reqId, options, topicURI]);

         } else {    // already have subscription to this topic
             // There is no such callback yet