diff --git a/venv/Dockerfile b/venv/Dockerfile
index 69ee81dd37afaf07db8dd0dd5f4dad9acd4fdc8b..07f8f5d3baedd59339a44e72fe3beab01f3d4457 100644
--- a/venv/Dockerfile
+++ b/venv/Dockerfile
@@ -3,4 +3,4 @@ USER root
 ENV DEBIAN_FRONTEND noninteractive
 RUN apt-get update && apt-get install --no-install-recommends -y curl wget
 RUN curl --help
-USER jovyan
+RUN which curl