Pin versions of notebook & jupyterhub being installed
MODIFY
singleuser-builder/Dockerfile
singleuser-builder/Dockerfile
@@ -25,7 +25,7 @@ USER jovyan
RUN python3 -m venv venv
# FIXME: Specify actual versions here
-RUN ${APP_DIR}/venv/bin/pip install --no-cache-dir jupyter jupyterhub
+RUN ${APP_DIR}/venv/bin/pip install --no-cache-dir notebook==5.0.0 jupyterhub==0.7.2
COPY ./s2i/bin/ /usr/libexec/s2i

Pin versions of notebook & jupyterhub being installed