diff --git a/.github/workflows/ci_docs.yml b/.github/workflows/ci_docs.yml
index fe137263..fcf4d0d8 100644
--- a/.github/workflows/ci_docs.yml
+++ b/.github/workflows/ci_docs.yml
@@ -34,7 +34,7 @@ jobs:
 
       # Markdown style/lint
       - name: markdownlint
-        uses: DavidAnson/markdownlint-cli2-action@v16
+        uses: DavidAnson/markdownlint-cli2-action@v22
         with:
           globs: |
             **/*.md