diff --git a/.drone.yml b/.drone.yml
index 9ee2f1e..053f9f5 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -67,6 +67,9 @@ steps:
 
   - name: deploy:dokku
     image: alpine
+    when:
+      branch:
+        - master
     environment:
       SSH_USER:
         from_secret: SSH_USER