diff --git a/lib/config/options/index.ts b/lib/config/options/index.ts
index a3cdb0c41f62440a4e0ddf6ea0eb9e7f0babe0fa..a1c4eb3c8edde105230d7c80130c56a2e5a9db07 100644
--- a/lib/config/options/index.ts
+++ b/lib/config/options/index.ts
@@ -371,7 +371,7 @@ const options: RenovateOptions[] = [
     description:
       'Change this value to override the default Renovate sidecar image.',
     type: 'string',
-    default: 'ghcr.io/containerbase/sidecar:9.19.4',
+    default: 'ghcr.io/containerbase/sidecar:9.19.5',
     globalOnly: true,
   },
   {