diff --git a/spec/db/schema_spec.rb b/spec/db/schema_spec.rb
index f4063cec3aeedcc56af5734980060255305207a5..acce27012b15b8b2aaa5c2c46ff9b7aa272a71d9 100644
--- a/spec/db/schema_spec.rb
+++ b/spec/db/schema_spec.rb
@@ -430,7 +430,7 @@
       }.freeze
     end
 
-    it 'uses json schema validator', :eager_load do
+    it 'uses json schema validator', :eager_load, quarantine: 'https://gitlab.com/gitlab-org/gitlab/-/issues/500903' do
       columns_name_with_jsonb.each do |hash|
         next if models_by_table_name[hash["table_name"]].nil?