diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index da656ce..aa03755 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -48,7 +48,7 @@ jobs:
         run: pnpm install && pnpm --filter gui build
       - name: Get current date
         id: date
-        run: echo "date=date::$(date +'%Y-%m-%dT%H:%M:%S')" >> $GITHUB_OUTPUT
+        run: echo "date=$(date +'%s')" >> $GITHUB_OUTPUT
       - uses: aws-actions/configure-aws-credentials@v1
         with:
           aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}