diff --git a/Samples/YOLOV5Video/README.md b/Samples/YOLOV5Video/README.md
index 3eb5695961b174639f49130f1d50d42fb49654e8..42b08a5dcb1d11b529eee70592b8439ee84a6520 100644
--- a/Samples/YOLOV5Video/README.md
+++ b/Samples/YOLOV5Video/README.md
@@ -48,7 +48,7 @@
 
 3. 安装ACLLite库。
 
-   参考[ACLLite仓](https://gitee.com/ascend/ACLLite)安装PyACLLite库。
+   参考[ACLLite仓](https://gitee.com/ascend/ACLLite/tree/master/python)安装PyACLLite库。
 
 #### 运行样例