diff --git a/Dockerfile.cpu b/Dockerfile.cpu
index 775540fe2e..7e01933df8 100644
--- a/Dockerfile.cpu
+++ b/Dockerfile.cpu
@@ -12,7 +12,8 @@ ARG userid=1000
 
 RUN apt-get update && apt-get install -y \
     graphviz \
-    libgraphviz-dev
+    libgraphviz-dev \
+    git
 
 COPY ./requirements.txt /
 RUN python3 -m pip install --upgrade pip
diff --git a/Dockerfile.gpu b/Dockerfile.gpu
index 17e66fc2cc..ab0dcd3879 100644
--- a/Dockerfile.gpu
+++ b/Dockerfile.gpu
@@ -12,7 +12,8 @@ ARG userid=1000
 
 RUN apt-get update && apt-get install -y \
     graphviz \
-    libgraphviz-dev
+    libgraphviz-dev \
+    git
 
 COPY ./requirements.txt /
 RUN python3 -m pip install --upgrade pip
diff --git a/launch-docker-gpu.sh b/launch-docker-gpu.sh
index 073eefadda..b2132ae989 100755
--- a/launch-docker-gpu.sh
+++ b/launch-docker-gpu.sh
@@ -1,2 +1,3 @@
 # USAGE - ./launch-docker-gpu.sh {abs-path-to-GDL-code}
-docker run --rm --runtime=nvidia --network=host -it -v $1:/GDL gdl-image
+docker run --rm --runtime=nvidia -p 8888:8888 -it -v $1:/GDL gdl-image-gpu
+
diff --git a/requirements.txt b/requirements.txt
index 18873f6735..c193f8da2d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,75 +1,75 @@
-absl-py==0.7.0
-appnope==0.1.0
-astor==0.7.1
-backcall==0.1.0
-bleach==3.1.0
-cloudpickle==0.8.0
-cycler==0.10.0
-dask==1.1.1
-decorator==4.3.2
-defusedxml==0.5.0
-entrypoints==0.3
-gast==0.2.2
-grpcio==1.18.0
-h5py==2.9.0
-ipykernel==5.1.0
-ipython==7.3.0
-ipython-genutils==0.2.0
-ipywidgets==7.4.2
-jedi==0.13.2
-Jinja2==2.10
-jsonschema==2.6.0
-jupyter==1.0.0
-jupyter-client==5.2.4
-jupyter-console==6.0.0
-jupyter-core==4.4.0
-Keras==2.2.4
-Keras-Applications==1.0.7
-Keras-Preprocessing==1.0.9
+absl-py
+appnope
+astor
+backcall
+bleach
+cloudpickle
+cycler
+dask
+decorator
+defusedxml
+entrypoints
+gast
+grpcio
+h5py
+ipykernel
+ipython
+ipython-genutils
+ipywidgets
+jedi
+Jinja2
+jsonschema
+jupyter
+jupyter-client
+jupyter-console
+jupyter-core
+Keras
+Keras-Applications
+Keras-Preprocessing
 git+https://www.github.com/keras-team/keras-contrib.git
-kiwisolver==1.0.1
-Markdown==3.0.1
-MarkupSafe==1.1.0
-matplotlib==3.0.2
-mistune==0.8.4
-music21==5.5.0
-nbconvert==5.4.1
-nbformat==4.4.0
-networkx==2.2
-notebook==5.7.4
-numpy==1.16.1
-pandas==0.24.2
-pandocfilters==1.4.2
-parso==0.3.4
-pexpect==4.6.0
-pickleshare==0.7.5
-Pillow==5.4.1
-prometheus-client==0.6.0
-prompt-toolkit==2.0.9
-protobuf==3.6.1
-ptyprocess==0.6.0
-pydot==1.4.1
-Pygments==2.3.1
-pyparsing==2.3.1
-python-dateutil==2.8.0
-pytz==2018.9
-PyWavelets==1.0.1
-PyYAML==3.13
-pyzmq==18.0.0
-qtconsole==4.4.3
-scikit-image==0.14.2
-scipy==1.2.1
-Send2Trash==1.5.0
-six==1.12.0
-tensorboard==1.14.0
-tensorflow==1.14.0
-termcolor==1.1.0
-terminado==0.8.1
-testpath==0.4.2
-toolz==0.9.0
-tornado==5.1.1
-traitlets==4.3.2
-wcwidth==0.1.7
-webencodings==0.5.1
-Werkzeug==0.14.1
-widgetsnbextension==3.4.2
+kiwisolver
+Markdown
+MarkupSafe
+matplotlib
+mistune
+music21
+nbconvert
+nbformat
+networkx
+notebook
+numpy
+pandas
+pandocfilters
+parso
+pexpect
+pickleshare
+Pillow
+prometheus-client
+prompt-toolkit
+protobuf
+ptyprocess
+pydot
+Pygments
+pyparsing
+python-dateutil
+pytz
+PyWavelets
+PyYAML
+pyzmq
+qtconsole
+scikit-image
+scipy
+Send2Trash
+six
+tensorboard
+tensorflow
+termcolor
+terminado
+testpath
+toolz
+tornado
+traitlets
+wcwidth
+webencodings
+Werkzeug
+widgetsnbextension