diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 1011cf4..a977dfa 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -31,7 +31,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # Login against a Docker registry except on PR
       # https://github.com/docker/login-action