diff --git a/README.md b/README.md
index 74c4b21..2ab1024 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,8 @@ Firefox profile location differs between MacOS & Linux, so the actual config fil
 
 1. Navigate to `about:config`
 2. Enable `toolkit.legacyUserProfileCustomizations.stylesheets`
-3. Navigate to `about:support` and open `Profile folder`
-4. Symlink `~/.config/firefox/chrome` to `<profile>/chrome`
-5. Restart Firefox
+3. Disable `browser.tabs.inTitlebar`
+4. Navigate to `about:support` and open `Profile folder`
+5. Symlink `~/.config/firefox/chrome` to `<profile>/chrome`
+6. Restart Firefox