diff --git a/Dockerfile b/Dockerfile
index 158d73d..5dfcb33 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,4 +27,4 @@ RUN /setup.sh
 WORKDIR /home
 VOLUME ["/home"]
 
-CMD ["-f","/dev/null"]
+CMD ["tail","-f","/dev/null"]