diff --git a/src/constants.js b/src/constants.js
index 320c0da..ca41878 100644
--- a/src/constants.js
+++ b/src/constants.js
@@ -27,7 +27,7 @@ exports.DEV_PUBLIC_KEY = '-----BEGIN PUBLIC KEY-----\n' +
   '9wIDAQAB\n' +
   '-----END PUBLIC KEY-----';
 
-const REPERTORY_BRANCH = 'master';
+const REPERTORY_BRANCH = '1.2.x_branch';
 const REPERTORY_UI_BRANCH = '1.1.x_branch';
 
 exports.RELEASES_URL = 'https://bitbucket.org/blockstorage/repertory/raw/' + REPERTORY_BRANCH + '/releases_1.1.json';