diff --git a/.drone.yml b/.drone.yml
index 819b584..1a7638a 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -20,6 +20,11 @@ steps:
   commands:
   - vnu static/*.html
 
+- name: markdown lint
+  image: pipelinecomponents/markdownlint:latest
+  commands:
+    - mdl --style all --warnings .
+
 - name: build image
   image: docker:stable
   environment: