diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000..9b83088
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,14 @@
+name: markdownlint
+
+on: [push, pull_request]
+
+jobs:
+  delivery:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Check out code
+      uses: actions/checkout@master
+    - name: Run mdl
+      uses: actionshub/markdownlint@master