diff --git a/docs/chapters/deploying.rst b/docs/chapters/deploying.rst
index a14f694f16..4776923c66 100644
--- a/docs/chapters/deploying.rst
+++ b/docs/chapters/deploying.rst
@@ -239,6 +239,7 @@ of a restart or power failure. The Gunicorn workers are increased to 3.
 ------------------------
    ::
 
+       sudo supervisorctl reread
        sudo supervisorctl restart all