diff --git a/samba/Dockerfile b/samba/Dockerfile
index 6b9df96..88dddca 100644
--- a/samba/Dockerfile
+++ b/samba/Dockerfile
@@ -17,4 +17,4 @@ EXPOSE 137/udp \
        139/tcp \
        445/tcp
 
-CMD nmbd -D && smbd -FS
+CMD nmbd -D && smbd -FS --no-process-group