diff --git a/Dockerfile b/Dockerfile
index b22024a..9ab1c12 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,8 +4,8 @@ ARG NB_UID="1000"
 ARG NB_GID="100"
 FROM ${LAB_IMAGE}
 # kaniko issue https://github.com/GoogleContainerTools/kaniko/issues/1087
-SHELL ["/bin/bash", "-o", "pipefail", "-c"]
-USER root
+#SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+#USER root
 RUN apt-get update --yes 
 USER ${NB_UID}
 #RUN echo "install custom extensions "