diff --git a/ubuntu 18 fresh install.md b/ubuntu 18 fresh install.md
index 8945788..b3f3774 100644
--- a/ubuntu 18 fresh install.md	
+++ b/ubuntu 18 fresh install.md	
@@ -48,7 +48,7 @@ export PAGER=most
 
 ## Gnome extensions
 - Caffeine
-- Dash to dock https://extensions.gnome.org/extension/307/dash-to-dock/ `sudo apt remove gnome-shell-extension-ubuntu-doc` https://github.com/micheleg/dash-to-dock/issues/643
+- Dash to dock https://extensions.gnome.org/extension/307/dash-to-dock/ `sudo apt remove gnome-shell-extension-ubuntu-dock` https://github.com/micheleg/dash-to-dock/issues/643
 - suspend button NetSpeed https://extensions.gnome.org/extension/104/netspeed/
 - NetSpeed https://extensions.gnome.org/extension/104/netspeed/