diff --git a/alpine/alpine-secure.sh b/alpine/alpine-secure.sh
index 8cf16a2..1f71013 100644
--- a/alpine/alpine-secure.sh
+++ b/alpine/alpine-secure.sh
@@ -38,7 +38,7 @@ fi
 CLIENT_IP=$(echo "$CLIENT_IP" | cut -d"/" -f1)
 SERVER_IP=$(echo "$SERVER_IP" | cut -d"/" -f1)
 
-WG_LISTEN_PORT=${WG_LISTEN_PORT:-$(jot -r 1 49152 65535)}
+WG_LISTEN_PORT=${WG_LISTEN_PORT:-$(shuf -i 49152-65535 -n 1)}
 WG_PRESHARED_KEY=${WG_PRESHARED_KEY:-$(wg genpsk)}
 
 WG_LOCAL_PRIVKEY=$(wg genkey)