diff --git a/.drone.yml b/.drone.yml
index 35fa557..885e39d 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -11,9 +11,13 @@ steps: # 定义管道的执行步骤
       - hostname
       - echo "********************"
   
-#  - name: "测试Python用例"
-#    image: python:3.10
-    
+  - name: "测试Python用例"
+    image: "lzwang/python3.10:tsinghua"
+    commands:
+      - pip -V
+      - python -V
+      - date
+
   
   - name: "测试微信推送"
     # https://plugins.drone.io/plugins/wechat-2
diff --git a/Dockerfile b/Dockerfile
index 4d55334..ce7b5a0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,11 +27,6 @@ RUN echo "deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye main contrib
     && echo "deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-backports main contrib non-free" >> /etc/apt/sources.list \
     && echo "deb https://mirrors.tuna.tsinghua.edu.cn/debian-security bullseye-security main contrib non-free" >> /etc/apt/sources.list
 
-# update apt packages
-RUN apt-get update -y && apt-get upgrade -y \
-    && apt-get install apt-utils -y \
-    && rm -rf /var/lib/apt/lists/*
-
 # setup alias
 RUN echo "alias ll='ls -la'" >> /root/.bashrc