diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index ef8cf3e..b51d77e 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -7,6 +7,6 @@ jobs:
       name: Deploy app
       runs-on: ubuntu-latest
       steps:
-        - uses: actions/checkout@v3
+        - uses: actions/checkout@v4
         - uses: superfly/flyctl-actions/setup-flyctl@master
         - run: flyctl deploy --remote-only