diff --git a/README.md b/README.md
index 4378525..71994b2 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ chmod +x setup_env.sh
 
 conda activate plant
 pip install -U openmim
-mim install mmcv-full==1.7.0
+python -m mim install mmcv-full==1.7.0
 pip install mmdet
 ```