diff --git a/Dockerfile b/Dockerfile
index c05949558c88ba890ad7847fc0c2e155f62b326d..17bc9f54af9d4c7bdd7ac2b48db3b327f1c2d929 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:wheezy
+FROM debian:wheezy-slim
 
 MAINTAINER Mathieu Ruellan <mathieu.ruellan@gmail.com>