LENS-985 : Lens UI module changes after LENS-983
diff --git a/lens-ui/app/adapters/BaseAdapter.js b/lens-ui/app/adapters/BaseAdapter.js
index abe3bcf..a2b12d5 100644
--- a/lens-ui/app/adapters/BaseAdapter.js
+++ b/lens-ui/app/adapters/BaseAdapter.js
@@ -21,6 +21,9 @@
 import fetch from 'isomorphic-fetch';
 
 function makeReqwest (url, method, data, options = {}) {
+  if (!options.headers) options.headers = {};
+  options.headers['Accept'] = 'application/json';
+
   return fetch(url, {
     method: method,
     body: data,