diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5db0074..482c2b1 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -76,7 +76,7 @@ jobs:
       # 运行主程序main.py
       - name: Run main.py
         env:
-          Force_Push_Message: ${{ github.event.inputs.force_push_message }}
+          FORCE_PUSH_MESSAGE: ${{ github.event.inputs.force_push_message }}
           URL: ${{ secrets.URL }}
           USERNAME: ${{ secrets.USERNAME }}
           PASSWORD: ${{ secrets.PASSWORD }}
@@ -90,9 +90,9 @@ jobs:
           GITHUB_RUN_ID: ${{ github.run_id }}
         run: |
           if [ -z "${{ github.event.inputs.force_push_message }}" ]; then
-            export Force_Push_Message="False"
+            export FORCE_PUSH_MESSAGE="False"
           else
-            export Force_Push_Message="${{ github.event.inputs.force_push_message }}"
+            export FORCE_PUSH_MESSAGE="${{ github.event.inputs.force_push_message }}"
           fi
           export BEIJING_TIME="$(TZ='Asia/Shanghai' date +'%Y-%m-%d %H:%M:%S:%3N')"
           python main.py
@@ -111,7 +111,7 @@ jobs:
             echo "TOKEN secret is empty!"
           fi
           # 方便通过截图快速定位到用户
-          echo "Force Push Message: $Force_Push_Message"
+          echo "Force Push Message: $FORCE_PUSH_MESSAGE"
           echo "Triggered By: ${{ github.event_name }}"
           echo "Run By: ${{ github.triggering_actor }}"
           echo "Repository Name: ${{ github.repository }}"
diff --git a/main.py b/main.py
index d0cc149..2d45590 100644
--- a/main.py
+++ b/main.py
@@ -10,7 +10,7 @@ from zfn_api import Client
 from pushplus import send_message
 
 # 从环境变量中提取教务系统的URL、用户名、密码和TOKEN等信息
-force_push_message = os.environ.get("Force_Push_Message")
+force_push_message = os.environ.get("FORCE_PUSH_MESSAGE")
 url = os.environ.get("URL")
 username = os.environ.get("USERNAME")
 password = os.environ.get("PASSWORD")