diff --git a/Dockerfile b/Dockerfile
index 872fb9f..d1e331e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -33,7 +33,7 @@ RUN \
 EXPOSE 20169/udp
 USER nobody
 
-CMD [ "/usr/local/bin/sink20169", "-n", "nobody", "-v" ]
+CMD [ "/usr/local/bin/sink20169", "-v" ]