diff --git a/README.MD b/README.MD
index 10048cd..bcc2368 100644
--- a/README.MD
+++ b/README.MD
@@ -4,6 +4,6 @@
    2. **cd DLWeb && git submodule update --init --recursive --depth=1 (下载yolov5的库，库很大，加上--depth=1,否则有1G)** 
    3. **cd learn/yolov5 && pip install -r requirements.txt (安装大多数python库，其他的报一个装一个)** 
    4. **cd ../../ImageDetect && mkdir build && cd build**
-   5. **cmake.. && make**
+   5. **cmake .. && make**
    6. **cd ../../ && python manage.py runserver 0.0.0.0:8000**
 ## Hello World~  😄😄😄
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