diff --git a/ubuntuConfiguration.sh b/ubuntuConfiguration.sh
index 8845997..26a700a 100644
--- a/ubuntuConfiguration.sh
+++ b/ubuntuConfiguration.sh
@@ -39,7 +39,7 @@ echo "Battery pourcentage now displayed!"
 
 # Change size of icon in the Dock
 sizedock=40
-settings set org.gnome.shell.extensions.dash-to-dock dash-max-icon-size $sizedock
+gsettings set org.gnome.shell.extensions.dash-to-dock dash-max-icon-size $sizedock
 echo "Icon in the dock changed from 29 to $sizedock!"
 
 # Icons