diff --git a/renovate.json b/renovate.json
index 0877de1..deff856 100644
--- a/renovate.json
+++ b/renovate.json
@@ -23,10 +23,10 @@
         "/^charts/pact-broker/values\\.yaml$/"
       ],
       "matchStrings": [
-        "# -- Pact Broker image tag \\(immutable tags are recommended\\)\\s+tag:\\s+(?<currentValue>.*?)\\s"
+        "repository: pactfoundation/pact-broker[\\s\\S]*?tag: (?<currentValue>[0-9]+\\.[0-9]+\\.[0-9]+-pactbroker[0-9]+\\.[0-9]+\\.[0-9]+)"
       ],
       "datasourceTemplate": "docker",
-      "depNameTemplate": "pactfoundation/pact-broker",
+      "packageNameTemplate": "pactfoundation/pact-broker",
       "versioningTemplate": "regex:^(?<major>\\d+)\\.(?<minor>\\d+)\\.(?<patch>\\d+)(-pactbroker(?<compatibility>.*))?$"
     }
   ]