diff --git a/.github/workflows/emscripten-build.yml b/.github/workflows/emscripten-build.yml
index 1d56b8f..276435a 100644
--- a/.github/workflows/emscripten-build.yml
+++ b/.github/workflows/emscripten-build.yml
@@ -40,17 +40,12 @@ jobs:
           make emscripten
         shell: bash
 
-      - name: Set up SSH agent
-        uses: webfactory/ssh-agent@v0.9.0
-        with:
-          ssh-private-key: ${{ secrets.REMOTE_SERVER_SSH_KEY }}
-
-      - name: Upload files to server
-        run: |
-          ls -Al
-          scp -P ${{ secrets.REMOTE_SERVER_PORT }} -r demo ${{ secrets.REMOTE_SERVER_USER }}@${{ secrets.REMOTE_SERVER_ADDR }}:${{ secrets.REMOTE_SERVER_DIRECTORY }}/
-        env:
-          SSH_KNOWN_HOSTS: ${{ secrets.REMOTE_SERVER_ADDR }}
-
-
-
+    - name: copy file via ssh password
+      uses: appleboy/scp-action@v0.1.7
+      with:
+        host: ${{ secrets.REMOTE_SERVER_ADDR }}
+        username: ${{ secrets.REMOTE_SERVER_USER }}
+        key: ${{ secrets.REMOTE_SERVER_SSH_KEY }}
+        port: ${{ secrets.REMOTE_SERVER_PORT }}
+        source: "demo/*.html,demo/*.js,demo/*.wasm,demo/*.data"
+        target: ${{ secrets.REMOTE_SERVER_DIRECTORY }}