diff --git a/lib/config/options/index.ts b/lib/config/options/index.ts
index 391a588b9707e629754ddcced500c6529c993b7e..773a890fe6b75d7486a5eb6edd32cf4e69a3dda8 100644
--- a/lib/config/options/index.ts
+++ b/lib/config/options/index.ts
@@ -434,7 +434,7 @@ const options: RenovateOptions[] = [
     description:
       'Change this value to override the default Renovate sidecar image.',
     type: 'string',
-    default: 'ghcr.io/containerbase/sidecar:10.2.2',
+    default: 'ghcr.io/containerbase/sidecar:10.2.3',
     globalOnly: true,
   },
   {