diff --git a/doc/update/7.3-to-7.4.md b/doc/update/7.3-to-7.4.md
index 193f44bb67e3fb457142cbe80730fc8fa72d9888..045e611b3e9e2bc9dbd435e3448286d661217af7 100644
--- a/doc/update/7.3-to-7.4.md
+++ b/doc/update/7.3-to-7.4.md
@@ -93,8 +93,8 @@ git diff origin/7-3-stable:config/gitlab.yml.example origin/7-4-stable:config/gi
 #### Change timeout for unicorn
 
 ```
-# config/unicorn.rb
-timeout 60
+# set timeout to 60
+sudo -u git -H editor config/unicorn.rb
 ```
 
 #### Change nginx https settings