diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9ab72a3..2940d9c 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -16,6 +16,6 @@ jobs:
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Run a one-line script
         run: echo Hello, world!