diff --git a/.github/workflows/firebase_functions.yml b/.github/workflows/firebase_functions.yml
index 7c47a423..6576aca0 100644
--- a/.github/workflows/firebase_functions.yml
+++ b/.github/workflows/firebase_functions.yml
@@ -30,7 +30,7 @@ jobs:
 
       - name: Upload npm logs
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: npm-logs
           path: "~/.npm/_logs/**/*"
diff --git a/.github/workflows/flutter.yml b/.github/workflows/flutter.yml
index 7f039470..857ad853 100644
--- a/.github/workflows/flutter.yml
+++ b/.github/workflows/flutter.yml
@@ -36,7 +36,7 @@ jobs:
           ./tool/build.sh
           flutter test --coverage
       - run: flutter test --coverage
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v5
         if: failure()
         with:
           name: failures