diff --git a/package.json b/package.json
index 08e7448b2d922bc0cc6d7f9a1b2605e61ba2ed16..733a2131b5be49b857c6c539bf3ed8ac04ec982a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ucoin",
-  "version": "0.14.0a2",
+  "version": "0.14.0b1",
   "engines": {
     "node": ">=4.2.0",
     "npm": ">=2.11"
diff --git a/test/integration/branches.js b/test/integration/branches.js
index 89b13ac61150d6f8061ed6706233619cf677695a..d6174a28cf6565546dcff69bb7bced12193883fd 100644
--- a/test/integration/branches.js
+++ b/test/integration/branches.js
@@ -227,7 +227,7 @@ describe("Branches", function() {
     it('should have a 3 blocks fork window size', function() {
       return expectAnswer(rp('http://127.0.0.1:7778/node/summary', { json: true }), function(res) {
         res.should.have.property('ucoin').property('software').equal('ucoind');
-        res.should.have.property('ucoin').property('version').equal('0.14.0a2');
+        res.should.have.property('ucoin').property('version').equal('0.14.0b1');
         res.should.have.property('ucoin').property('forkWindowSize').equal(3);
       });
     });