diff --git a/.github/workflows/production_pipeline.yml b/.github/workflows/production_pipeline.yml
index fdf8ead4d..82f37e743 100644
--- a/.github/workflows/production_pipeline.yml
+++ b/.github/workflows/production_pipeline.yml
@@ -42,6 +42,7 @@ jobs:
       DB_USERNAME: postgres
       DB_PASSWORD: password
       RAILS_MASTER_KEY: ${{ secrets.RAILS_MASTER_KEY }}
+      PARALLEL_TEST_PROCESSORS: 4
 
     steps:
       - name: Get latest release with tag