diff --git a/Dockerfile b/Dockerfile
index 3295d4d..aa7880e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,16 +10,11 @@ RUN useradd --shell /bin/bash --uid ${UID} --gid ${GID} --create-home ${USER}
 RUN mkdir /wd
 RUN chown ${USER}:${GROUP} /wd
 
-RUN apt-get update && apt-get install -y build-essential
+# SYSTEM INITIALIZATION
 
 USER ${USER}
 
-RUN conda init
-RUN conda create -n jupyter-env python==3.9 jupyterlab -y
-RUN echo "conda activate jupyter-env" >> /home/${USER}/.bashrc
+# USER INITIALIZATION
 
 SHELL ["/bin/bash", "--login", "-i", "-c"]
-
 WORKDIR /wd
-ENV SHELL=/bin/bash
-CMD jupyter lab --ip 0.0.0.0 --no-browser