diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index df3294b..3b0c57a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,7 +9,7 @@ jobs:
   tests:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build app
       run: cargo build --verbose
     - name: Run tests