diff --git a/default.json b/default.json
index 37dd3ee..0505519 100644
--- a/default.json
+++ b/default.json
@@ -29,6 +29,12 @@
       "matchUpdateTypes": ["minor"],
       "matchCurrentVersion": "!/^0/",
       "enabled": false
+    },
+    {
+      "matchDatasources": ["docker"],
+      "matchPackageNames": ["gitlab/gitlab-runner"],
+      "versionCompatibility": "^(?<compatibility>.*)-(?<version>.*)$",
+      "versioning": "semver"
     }
   ],
   "customManagers": [