diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 726a2d1..87c011c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -105,7 +105,7 @@ jobs:
       with:
         persist-credentials: false
     - name: Lint Markdown files
-      uses: DavidAnson/markdownlint-cli2-action@ce4853d43830c74c1753b39f3cf40f71c2031eb9 # v23.0.0
+      uses: DavidAnson/markdownlint-cli2-action@6b51ade7a9e4a75a7ad929842dd298a3804ebe8b # v23.1.0
       with:
         globs: "**/*.md"
         config: ".markdownlint-cli2.jsonc"