diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index a2340f7..6083b32 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -9,7 +9,7 @@ jobs:
     runs-on: macos-latest
     steps:
       - name: Checkout source code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Flutter
         uses: subosito/flutter-action@v2