diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 58580e60..d30fa2ab 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -33,4 +33,15 @@ jobs:
     - name: 运行MediaServer
       run: pwd && cd release/linux/Debug && sudo ./MediaServer -d &
 
+    - name: generate openapi
+      run: cd tools/openapi && python3 generates.py
+
+    - name: Commit and push if www/swagger/openapi.json changed
+      run: |
+          git config --global user.name "github-actions[bot]"
+          git config --global user.email "github-actions[bot]@users.noreply.github.com"
+          git add www/swagger/openapi.json
+          git commit -m "update openapi.json"
+          git push
+