diff --git a/Dockerfile b/Dockerfile
index b5fae2b..0133714 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/ubuntu:20.04 AS pluginbuilder
+FROM docker.io/ubuntu:20.10 AS pluginbuilder
 
 ARG VERSION=1.20.4
 ARG CGO_ENABLED=1