diff --git a/Dockerfile b/Dockerfile
index 322a541..1b85c14 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-ARG  BASE_IMAGE=sutty/sdk-ruby
+ARG  BASE_IMAGE=sutty/sdk
 ARG  ALPINE_VERSION=3.13.6
 FROM ${BASE_IMAGE}:${ALPINE_VERSION}
 MAINTAINER "f <f@sutty.nl>"