diff --git a/package.json b/package.json
index 3a6fcd9fffe43df54f44c6868916a8915eb48bdf..765139c914f4b47ae5ed24697ea297b18bdbcc8d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ucoin",
-  "version": "0.13.4",
+  "version": "0.13.5-a1",
   "engines": {
     "node": ">=4.2.0",
     "npm": ">=2.11"
diff --git a/test/integration/branches.js b/test/integration/branches.js
index b77399987bf70dc339c52dba0d3a6b89375efd60..80314c0e83a98e4df07defb76089454cae7b9561 100644
--- a/test/integration/branches.js
+++ b/test/integration/branches.js
@@ -225,7 +225,7 @@ 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('0.13.4');
+        res.should.have.property('ucoin').property('version').equal('0.13.5-a1');
         res.should.have.property('ucoin').property('forkWindowSize').equal(3);
       });
     });