diff --git a/src/service-worker.js b/src/service-worker.js
index 400052a..1c339cb 100644
--- a/src/service-worker.js
+++ b/src/service-worker.js
@@ -11,7 +11,7 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
-const CACHE_VERSION = 6;
+const CACHE_VERSION = 7;
 const dataCacheName = 'jubileeData-v1';
 const cacheName = 'jubilee-final-1';
 const filesToCache = [
diff --git a/src/v1/js/app.js b/src/v1/js/app.js
index 985cae5..4d987f7 100644
--- a/src/v1/js/app.js
+++ b/src/v1/js/app.js
@@ -13,16 +13,15 @@ const { ByMeModel, ByMeView } = require('./RightByMe');
 var app = app || {};
 
 window.loc = 'https://jubilee.silvrtree.co.uk';
-window.loc = 'http://localhost:8110';
-
+// window.loc = 'http://localhost:8110';
 
 (function () {
-  /*if ('serviceWorker' in navigator)
+  if ('serviceWorker' in navigator)
     navigator.serviceWorker
       .register('./service-worker.js')
       .then(function() {
         console.log('Service Worker Registered');
-      });*/
+      });
 
   const offline = false;