diff --git a/install.sh b/install.sh
index d084616..51df39d 100644
--- a/install.sh
+++ b/install.sh
@@ -72,7 +72,7 @@ if [[ "$answer" == "y" || "$answer" == "Y" ]]; then
 	sudo cp ~/.config/swaync/style.css /etc/xdg/swaync/style.css
 	sudo cp ~/.config/scripts/gammastep-toggle ~/.local/bin/gammastep-toggle
 	sudo chmod +x ~/.config/scripts/*.sh
-	chmod +x ~/.local/bin/gammastep-toggle
+	sudo chmod +x ~/.local/bin/gammastep-toggle
 
 	sudo mkdir /home/$USER/Resimler/wallpapers/
 	sudo cp themes_bg/wallpaper-2.png /home/$USER/Resimler/wallpapers/wallpaper-2.png