diff --git a/README.md b/README.md
index 819d5f5896..6a45ac778c 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,8 @@
     Status' />
   </a>
   <a href='https://coveralls.io/github/Alfresco/alfresco-ng2-components'>
-    <img src='https://coveralls.io/repos/github/Alfresco/alfresco-ng2-components/badge.svg?t=NzxWxh'+Math.random() alt='Coverage Status' />
+    <img src='https://coveralls.io/repos/github/Alfresco/alfresco-ng2-components/badge.svg?t=NzxWxh&random'+Math.random() alt='Coverage
+    Status' />
   </a>
   <a href='https://github.com/Alfresco/alfresco-ng2-components/blob/master/LICENSE'>
      <img src='https://img.shields.io/hexpm/l/plug.svg' alt='license' />