diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index cf33c2c..23a927a 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -313,7 +313,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
-      - uses: DavidAnson/markdownlint-cli2-action@ce4853d43830c74c1753b39f3cf40f71c2031eb9
+      - uses: DavidAnson/markdownlint-cli2-action@6b51ade7a9e4a75a7ad929842dd298a3804ebe8b
         with:
           globs: |
             **/*.md