diff --git a/firewall.sh b/firewall.sh
index 7d64cf3..e261527 100644
--- a/firewall.sh
+++ b/firewall.sh
@@ -187,8 +187,8 @@ jellyfin() {
 
 kde-connect() {
 	for i in "${KDE_CONNECT[@]}"; do
-		$IPTABLES_TCP --dport 1714-1764 $IPTABLES_ACCEPT
-		$IPTABLES_UDP --dport 1714-1764 $IPTABLES_ACCEPT
+		$IPTABLES_TCP --dport 1714:1764 $IPTABLES_ACCEPT
+		$IPTABLES_UDP --dport 1714:1764 $IPTABLES_ACCEPT
 	done
 }
 nfs() {