diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 40c73a9..a41045e 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -36,7 +36,10 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
       - name: Lint Markdown code
-        uses: DavidAnson/markdownlint-cli2-action@v16
+        uses: DavidAnson/markdownlint-cli2-action@v17
+        with:
+          config: 'config/custom.markdownlint.jsonc'
+          globs: '**/*.md'
   clippy:
     name: Lint with Clippy
     runs-on: windows-latest
diff --git a/config/custom.markdownlint.jsonc b/config/custom.markdownlint.jsonc
new file mode 100644
index 0000000..5d4f29b
--- /dev/null
+++ b/config/custom.markdownlint.jsonc
@@ -0,0 +1,3 @@
+{
+    "line_length": 120
+}
\ No newline at end of file