diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 910bbf733..a7af8420e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -20,7 +20,7 @@ jobs:
       uses: actions/checkout@v4
     - name: Setup Node.js for markdownlint-cli2
       # https://github.com/actions/setup-node/tags
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: '*'
         check-latest: true