diff --git a/.drone.yml b/.drone.yml
index 7cd5b3b..06b2417 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -81,7 +81,7 @@ steps:
 
 - name: reload
   commands:
-  - pid=$$(sudo pidof 'gunicorn: master [morss]')
+  - "pid=$$(sudo pidof 'gunicorn: master [morss]')"
   - sudo kill -s USR2 $$pid
   - sudo kill -s WINCH $$pid
   - sudo kill -s TERM $$pid