diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9862f52..8315d81 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -35,7 +35,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       # Install the cosign tool except on PR
       # https://github.com/sigstore/cosign-installer