diff --git a/setup.sh b/setup.sh
index 8403eb42f596a98400bbf52a6e0b83d43e2f62d9..baefc08deca693931cd826e3471ae00db0c66469 100755
--- a/setup.sh
+++ b/setup.sh
@@ -54,6 +54,8 @@ if [ "$distro" == "Debian" ]; then
             sudo apt install flatpak
 	        flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
 	        flatpak install flathub com.github.Eloston.UngoogledChromium
+		# add download extension : 
+		# curl -s https://api.github.com/repos/gorhill/uBlock/releases/latest | grep browser_download_url | cut -d '"' -f 4 | grep chromium.zip
         fi