diff --git a/.github/workflows/markdown-lint-this-repo.yml b/.github/workflows/markdown-lint-this-repo.yml
index 910f32726..036cb76e8 100644
--- a/.github/workflows/markdown-lint-this-repo.yml
+++ b/.github/workflows/markdown-lint-this-repo.yml
@@ -10,7 +10,7 @@ on:
 jobs:
   markdown-linting:
     name: Markdown Linting
-    uses: Lombiq/GitHub-Actions/.github/workflows/markdown-lint.yml@dev
+    uses: Lombiq/GitHub-Actions/.github/workflows/markdown-lint.yml@renovate/davidanson-markdownlint-cli2-action-19.x
     with:
       globs: '**/*.{md,markdown};!License.md'
       separator: ;
diff --git a/.github/workflows/markdown-lint.yml b/.github/workflows/markdown-lint.yml
index fe1b486aa..5fbc06181 100644
--- a/.github/workflows/markdown-lint.yml
+++ b/.github/workflows/markdown-lint.yml
@@ -49,7 +49,7 @@ jobs:
           token: ${{ secrets.CHECKOUT_TOKEN }}
 
       - name: Markdown Linting
-        uses: Lombiq/GitHub-Actions/.github/actions/markdown-lint@dev
+        uses: Lombiq/GitHub-Actions/.github/actions/markdown-lint@renovate/davidanson-markdownlint-cli2-action-19.x
         with:
           config: ${{ inputs.config }}
           fix: ${{ inputs.fix }}