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README.md

@@ -375,7 +375,7 @@ KTransformer is actively maintained and developed by contributors from the <a hr
 
 <h2 id="ack">Discussion</h2>
 
-If you have any questions, feel free to open an issue. Alternatively, you can join our WeChat group for further discussion. QR Code: [WeChat Group](WeChatGrouop.jpg)
+If you have any questions, feel free to open an issue. Alternatively, you can join our WeChat group for further discussion. QR Code: [WeChat Group](WeChatGroup.png)
 
 <h2 id="FAQ">🙋 FAQ</h2>