diff --git a/spec/serializers/web_hook_post_serializer_spec.rb b/spec/serializers/web_hook_post_serializer_spec.rb
index 2bcb50d37b9..398c8f2fcb9 100644
--- a/spec/serializers/web_hook_post_serializer_spec.rb
+++ b/spec/serializers/web_hook_post_serializer_spec.rb
@@ -12,7 +12,7 @@ RSpec.describe WebHookPostSerializer do
 
   it 'should only include the required keys' do
     count = serialized_for_user(admin).keys.count
-    difference = count - 33
+    difference = count - 36
 
     expect(difference).to eq(0), lambda {
       message = +""