diff --git a/bin/mailsync b/bin/mailsync
index f00baf1..0a74069 100755
--- a/bin/mailsync
+++ b/bin/mailsync
@@ -57,7 +57,8 @@ esac
 syncandnotify() {
     acc="$(echo "$account" | sed "s/.*\///")"
     if [ -z "$opts" ]; then mbsync "$acc"; else mbsync "$opts" "$acc"; fi
-    new=$(find "$HOME/.local/share/mail/$acc/INBOX/new/" "$HOME/.local/share/mail/$acc/Inbox/new/" "$HOME/.local/share/mail/$acc/inbox/new/" -type f -newer "${XDG_CONFIG_HOME:-$HOME/.config}/mutt/.mailsynclastrun" 2> /dev/null)
+    boxes="INBOX|Inbox|inbox$(sed -E 's/^(.+)/\|\1/' "${XDG_CONFIG_HOME:-$HOME/.config}/mutt/notification_inboxes"  2> /dev/null | tr -d '\n')"
+    new=$(find "$HOME/.local/share/mail/$acc" -regextype posix-egrep -regex ".*($boxes)/new.*" -type f -newer "${XDG_CONFIG_HOME:-$HOME/.config}/mutt/.mailsynclastrun" 2> /dev/null)
     newcount=$(echo "$new" | sed '/^\s*$/d' | wc -l)
     case 1 in
 	$((newcount > 5)) ) notify "$acc" "$newcount" ;;