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README.md

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 # cloudflare-docker-proxy
 
+> ### ⚠️ **Important Notice**
+> <span style="color:#d73a49;font-weight:bold">Docker Hub is rate-limiting Cloudflare Worker IPs, causing frequent <code>429</code> errors.</span>  
+> <span style="color:#d73a49;font-weight:bold">This project is currently NOT recommended for production use.</span>
+
+
+Due to the current instability, this project is not recommended for production use.
+We will provide updates as soon as more information becomes available.
+
+
 ![deploy](https://github.com/ciiiii/cloudflare-docker-proxy/actions/workflows/deploy.yaml/badge.svg)
 
 [![Deploy to Cloudflare Workers](https://deploy.workers.cloudflare.com/button)](https://deploy.workers.cloudflare.com/?url=https://github.com/ciiiii/cloudflare-docker-proxy)