diff --git a/unshare/Dockerfile b/unshare/Dockerfile
index 627c6ba..81045f3 100644
--- a/unshare/Dockerfile
+++ b/unshare/Dockerfile
@@ -1,3 +1,3 @@
-FROM progrium/busybox
+FROM debian:jessie
 
 COPY ./unshare /usr/bin/unshare