diff --git a/.drone.yml b/.drone.yml
index 952e206..894c7eb 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -12,3 +12,10 @@ steps:
     tags:
       - ${DRONE_COMMIT_SHA}
       - ${DRONE_BRANCH}
+- name: notify
+  image: plugins/slack
+  settings:
+    webhook:
+      from_secret: SLACK_WEBHOOK_URL
+  when:
+    event: pull_request