udate basse

Signed-off-by: Jess Frazelle <acidburn@microsoft.com>
diff --git a/atom/Dockerfile b/atom/Dockerfile
index 855be2e..f46aea4 100644
--- a/atom/Dockerfile
+++ b/atom/Dockerfile
@@ -19,7 +19,7 @@
 #
 
 # Base docker image
-FROM debian:buster
+FROM debian:sid
 LABEL maintainer "Jessie Frazelle <jess@linux.com>"
 
 # Install dependencies