diff --git a/postinstall.js b/postinstall.js
index d6058b4..0e70e8a 100644
--- a/postinstall.js
+++ b/postinstall.js
@@ -6,13 +6,13 @@ const rimraf = require("rimraf");
 const fileName = "cometchat-pro-react-ui-kit";
 const filePath = __dirname + "/src/" + fileName;
 
-const zipFileName = "cometchat-pro-react-ui-kit-master";
+const zipFileName = "cometchat-pro-react-ui-kit-master-v3";
 
 const zipName = zipFileName + ".zip";
 const source = __dirname + "/" + zipFileName;
-const destination = filePath;//__dirname + "/src/cometchat-pro-react-ui-kit";
+const destination = filePath;
 
-const downloadUrl = "https://github.com/cometchat-pro/cometchat-pro-react-ui-kit/archive/master.zip";
+const downloadUrl = "https://github.com/cometchat-pro/cometchat-pro-react-ui-kit/archive/master-v3.zip";
 
 
 const download = (uri, filename, callback) => {