diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c60fd0f..8972284 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -24,7 +24,7 @@ jobs:
     name: build env
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: init custom env
         run: |
           set -a
@@ -182,7 +182,11 @@ jobs:
         run: |
           type .custom_env >> $env:GITHUB_ENV
           del .custom_env
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'oracle'
+          java-version: '17'
       - uses: subosito/flutter-action@v2
         with:
           channel: 'stable'