diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index 85877f7e93..ba40fddc94 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -153,7 +153,7 @@ def driver_options(headless: false)
     WebMock.disable_net_connect!(
       net_http_connect_on_start: true,
       allow_localhost: true,
-      allow: ["googlechromelabs.github.io", "edgedl.me.gvt1.com"]
+      allow: ["googlechromelabs.github.io", "edgedl.me.gvt1.com", "storage.googleapis.com"]
     )
     example.run