diff --git a/spec/service_consumers/pact_helper.rb b/spec/service_consumers/pact_helper.rb
index 7bd95377..7172e477 100644
--- a/spec/service_consumers/pact_helper.rb
+++ b/spec/service_consumers/pact_helper.rb
@@ -23,7 +23,7 @@ def url_encode(str)
     if ENV["PACT_URI"]
       pact_uri(ENV["PACT_URI"])
     else
-      base_url = ENV.fetch("PACT_BROKER_BASE_URL", "https://pact-broker.cloudapps.digital")
+      base_url = ENV.fetch("PACT_BROKER_BASE_URL", "https://govuk-pact-broker-6991351eca05.herokuapp.com")
       url = "#{base_url}/pacts/provider/#{url_encode(name)}/consumer/#{url_encode(consumer_name)}"
 
       pact_uri "#{url}/versions/#{url_encode(ENV.fetch('PACT_CONSUMER_VERSION', 'branch-main'))}"