diff --git a/Dockerfile b/Dockerfile
index e365b84fd97ba4b86f56fc4c0711d5c48ab9f72f..3fad90c5c915c2291db3ce0cd73d40185766f540 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/library/fedora:32
+FROM docker.io/library/fedora:33
 
 COPY python-mqtt-gpio/ /var/srv/python-mqtt-gpio/