diff --git a/lib/config/options/index.ts b/lib/config/options/index.ts
index 2dca3edb10bfa1603e6f97dd78dc53e0d108aa45..f2c980031b82cca7b27680dd3ec81821814e1ccb 100644
--- a/lib/config/options/index.ts
+++ b/lib/config/options/index.ts
@@ -418,7 +418,7 @@ const options: RenovateOptions[] = [
     description:
       'Change this value to override the default Renovate sidecar image.',
     type: 'string',
-    default: 'ghcr.io/containerbase/sidecar:9.32.2',
+    default: 'ghcr.io/containerbase/sidecar:9.33.0',
     globalOnly: true,
   },
   {