diff --git a/doc/settings/nginx.md b/doc/settings/nginx.md
index fe0d5c135636c047b4711bcb1ab5803326e02c08_ZG9jL3NldHRpbmdzL25naW54Lm1k..4e6abd1b51348b957a11a47a2ec4c2844ed032fe_ZG9jL3NldHRpbmdzL25naW54Lm1k 100644
--- a/doc/settings/nginx.md
+++ b/doc/settings/nginx.md
@@ -164,7 +164,7 @@
 
 If the content of your SSL certificates has been updated, but no configuration
 changes have been made to `gitlab.rb`, then `gitlab-ctl reconfigure` will not
-affect NGINX. Instead, run `sudo gitlab-ctl hup nginx` to cause NGINX to
+affect NGINX. Instead, run `sudo gitlab-ctl hup nginx registry` to cause NGINX to
 [reload the existing configuration and new certificates](http://nginx.org/en/docs/control.html)
 gracefully.