diff --git a/docker/build/Dockerfile.fedora b/docker/build/Dockerfile.fedora
index 1f5ca2250750..4ad105b41094 100644
--- a/docker/build/Dockerfile.fedora
+++ b/docker/build/Dockerfile.fedora
@@ -1,7 +1,8 @@
 # Copyright (c) PLUMgrid, Inc.
 # Licensed under the Apache License, Version 2.0 (the "License")
 
-FROM fedora:34
+ARG VERSION="34"
+FROM fedora:${VERSION}
 
 ARG RUBY_INSTALL_VERSION="0.8.4"
 ENV RUBY_INSTALL_VERSION=$RUBY_INSTALL_VERSION