X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/ff49b1144f5b9f9f7624f3741f5af791073de03c..7ea4e4ac71ef2f3dde92ac1468127bfd766add03:/apps/workbench/public/browser_unsupported.js

diff --git a/apps/workbench/public/browser_unsupported.js b/apps/workbench/public/browser_unsupported.js
index 77d641c7d4..0608000bb5 100644
--- a/apps/workbench/public/browser_unsupported.js
+++ b/apps/workbench/public/browser_unsupported.js
@@ -3,7 +3,9 @@
     try {
         if (window.Blob &&
             window.File &&
-            window.FileReader) {
+            window.FileReader &&
+            window.localStorage &&
+            window.WebSocket) {
             ok = true;
         }
     } catch(err) {}