diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index ad84d8d..f2b50f4 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -35,10 +35,11 @@ jobs:
         with:
           version: ${{ matrix.qt-ver }}
           cached: ${{ steps.cache-qt.outputs.cache-hit }}
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
         with:
           fetch-depth: 1
           submodules: 'true'
+          ssh-key: ${{ secrets.BOT_SSH_KEY }}
       # 编译
       - name: Build MacOS
         env:
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 929ae01..e5e4cfd 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -40,10 +40,11 @@ jobs:
           cached: ${{ steps.cache-qt.outputs.cache-hit }}
       - name: Ubuntu install GL library
         run: sudo apt-get install -y libglew-dev libglfw3-dev
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
         with:
           fetch-depth: 1
           submodules: 'true'
+          ssh-key: ${{ secrets.BOT_SSH_KEY }}
       - name: Build Ubuntu
         env:
           ENV_QT_PATH: ${{ env.qt-install-path }}
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index daf7079..561fd73 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -64,10 +64,11 @@ jobs:
           arch: ${{ matrix.qt-arch }}
           cached: ${{ steps.cache-qt.outputs.cache-hit }}
       # 拉取代码
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
         with:
           fetch-depth: 1
           submodules: 'true'
+          ssh-key: ${{ secrets.BOT_SSH_KEY }}
       # 编译msvc
       - name: Build MSVC
         # shell介绍 https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions#using-a-specific-shell