diff --git a/Dockerfile b/Dockerfile index 2e5c59e10450743a12d97c79151fe266f2727278..d566a9cb4520cc1657c6c9927cfb49cee967d14b 100644 --- a/Dockerfile +++ b/Dockerfile @@ -79,7 +79,9 @@ RUN curl -O https://bootstrap.pypa.io/get-pip.py && \ python3 get-pip.py && \ rm get-pip.py +# Force tornado 5 as version 6 breaks jupyter RUN pip3 --no-cache-dir install \ + 'tornado==5.1.1' \ 'notebook==5.7.4' \ 'jupyterhub==0.9.4' \ 'jupyterlab==0.35.4' \