diff --git a/Dockerfile b/Dockerfile
index 7a40c8c..9237ace 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-ARG BUILD_FROM="homeassistant/amd64-base-ubuntu:18.04"
+ARG BUILD_FROM="homeassistant/amd64-base-ubuntu:20.04"
 FROM ${BUILD_FROM}
 
 WORKDIR /tmp