diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 7a17b820..faa09e32 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -39,7 +39,7 @@ jobs:
         args: -color
 
     - name: Lint markdown
-      uses: DavidAnson/markdownlint-cli2-action@v17
+      uses: DavidAnson/markdownlint-cli2-action@v18
       with:
         config: '.markdownlint.json'
         globs: |