diff --git a/lib/config/options/index.ts b/lib/config/options/index.ts
index b3e4cfa980501bc32f353824720d730eb6f5e2f7..ea5da7747594a5d788e72ae517e31e95ac747769 100644
--- a/lib/config/options/index.ts
+++ b/lib/config/options/index.ts
@@ -516,7 +516,7 @@ const options: RenovateOptions[] = [
     description:
       'Change this value to override the default Renovate sidecar image.',
     type: 'string',
-    default: 'ghcr.io/containerbase/sidecar:13.5.8',
+    default: 'ghcr.io/containerbase/sidecar:13.5.10',
     globalOnly: true,
   },
   {