diff --git a/.github/workflows/contract_requiring_verification_published.yml b/.github/workflows/contract_requiring_verification_published.yml
index 4956fe07..9b2e2443 100644
--- a/.github/workflows/contract_requiring_verification_published.yml
+++ b/.github/workflows/contract_requiring_verification_published.yml
@@ -14,7 +14,7 @@ on:
         required: true
 
 env:
-  PACT_BROKER_BASE_URL: https://test.pactflow.io
+  PACT_BROKER_BASE_URL: ${{ secrets.PACT_BROKER_BASE_URL }}
   PACT_BROKER_TOKEN: ${{ secrets.PACTFLOW_TOKEN_FOR_CI_CD_WORKSHOP }}
   PACT_BROKER_PUBLISH_VERIFICATION_RESULTS: true
   PACT_URL: ${{ github.event.client_payload.pact_url }}