diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 340a9a0..4a83135 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -23,7 +23,7 @@ jobs:
       - uses: r7kamura/rust-problem-matchers@v1
       - run: cargo fmt --all -- --check
       - uses: xt0rted/markdownlint-problem-matcher@v2
-      - uses: DavidAnson/markdownlint-cli2-action@v9
+      - uses: DavidAnson/markdownlint-cli2-action@v11
         with:
           globs: "**/*.md"
       # FIXME: Add yamllint problem matcher