diff --git a/src/Dockerfile b/src/Dockerfile
index 95b6ea4..8f74a50 100644
--- a/src/Dockerfile
+++ b/src/Dockerfile
@@ -12,7 +12,7 @@
 #
 # docker run --name rtl_433 -d -e MQTT_HOST=<mqtt-broker.example.com>   --privileged -v /dev/bus/usb:/dev/bus/usb  <image>
 
-FROM python:3.6.3
+FROM python:3.7
 MAINTAINER Marco Verleun
 
 LABEL Description="This image is used to start a script that will monitor for events on 433,92 Mhz" Vendor="MarCoach" Version="1.0"