diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 938895c..5961419 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
         uses: crate-ci/typos@v1.27.3
 
       - name: markdownlint-cli2-action
-        uses: DavidAnson/markdownlint-cli2-action@v17.0.0
+        uses: DavidAnson/markdownlint-cli2-action@v18.0.0
 
       - name: editorconfig-checker-action
         uses: editorconfig-checker/action-editorconfig-checker@v2
diff --git a/.github/workflows/golang.yml b/.github/workflows/golang.yml
index 6a79118..9564d3e 100644
--- a/.github/workflows/golang.yml
+++ b/.github/workflows/golang.yml
@@ -19,7 +19,7 @@ jobs:
         run: go test -coverprofile=coverage.txt
 
       - name: Upload results to Codecov
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}