diff --git a/.drone.yml b/.drone.yml
index cbacbf3..c43f1c5 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -11,6 +11,6 @@ steps:
 - name: run
   commands:
   - pip install -i https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple -r requirements.txt
-  - python ui.py
+  - python3 ui.py
 
 ...
\ No newline at end of file