diff --git a/README_zh.md b/README_zh.md
index 1ffc372..742363a 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -37,7 +37,7 @@
 |[chatdemo]()|👍gpt3.5|![Active](https://img.shields.io/badge/Active-brightgreen)|after 2023-06-14|
 |[forefront.ai](https://chat.forefront.ai)|👍GPT-4/gpt3.5|![Active](https://img.shields.io/badge/Active-brightgreen)|after 2023-06-14|
 |[you.com](you.com)|👍GPT-3.5|![Active](https://img.shields.io/badge/Active-brightgreen)|after 2023-06-14
-|[phind.com](https://www.phind.com/)|GPT-4 / Internet / good search|![Active](https://img.shields.io/badge/Active-brightgreen)|after 2023-06-14
+|[phind.com](https://www.phind.com/)|GPT-3.5 / Internet / good search|![Active](https://img.shields.io/badge/Active-brightgreen)|after 2023-06-14
 |[bing.com/chat](bing.com/chat)|GPT-4/3.5||
 |[poe.com](poe.com)| GPT-4/3.5||
 |[writesonic.com](writesonic.com)| GPT-3.5 / Internet||