diff --git a/scripts/_common.sh b/scripts/_common.sh
index 1c367bc..abc64c6 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -12,7 +12,7 @@ pkg_dependencies="libudev-dev python3-dev"
 extra_pkg_dependencies="mosquitto mosquitto-clients"
 
 default_mqtt_port=1883
-default_mqtt_websocket_port=8083
+default_mqtt_websocket_port=8883
 
 #ALL FOLLOWING LINE FROM THE upstream bash installation script
 DEBIAN_ID=$(grep -oP '(?<=^ID=).+' /etc/*-release | tr -d '"')