diff --git a/install.sh b/install.sh
index a0f5c1b..c81f077 100755
--- a/install.sh
+++ b/install.sh
@@ -123,11 +123,10 @@ configure_plymouth (){
 }
 
 message "\nAdd Debian stretch backport and Sid Repository :"
-cp ./files/apt/10.stretch_backport.list /etc/apt/sources.list.d/
-cp ./files/apt/20.sid.list /etc/apt/sources.list.d/
+cp ./files/apt/*.list /etc/apt/sources.list.d/
 cp ./files/apt/20-stable /etc/apt/preferences.d/
-cp ./files/apt/80-fusioninventory /etc/apt/preferences.d/
-cp ./files/apt/80-papirus-icon-theme /etc/apt/preferences.d/
+cp ./files/apt/60-* /etc/apt/preferences.d/
+cp ./files/apt/80-* /etc/apt/preferences.d/
 message "done\n" "ok"