diff --git a/portradar.sh b/portradar.sh
index 56526eb..3e9c2bd 100755
--- a/portradar.sh
+++ b/portradar.sh
@@ -59,7 +59,7 @@ cg_color(){
 }
 
 tcp_scan(){
-	ret=$(nc -zn -w1 $ip $c >/dev/null 2>&1; echo $?)
+	ret=$(nc -zn -w2 $ip $c >/dev/null 2>&1; echo $?)
 	[[ $ret == 0 ]] && { echo $c >> /tmp/tcp_ports; cg_color olbg "$c "; }
 }