diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index a61400e..d99ad2b 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -86,7 +86,7 @@ jobs:
       - name: Install problem matcher
         uses: xt0rted/markdownlint-problem-matcher@v3
       - name: Lint README.md file
-        uses: nosborn/github-action-markdown-cli@v3.3.0
+        uses: nosborn/github-action-markdown-cli@v3.4.0
         with:
           files: './README.md'