diff --git a/docker/install_dependencies.sh b/docker/install_dependencies.sh
index 2d996c63..492837cc 100755
--- a/docker/install_dependencies.sh
+++ b/docker/install_dependencies.sh
@@ -22,16 +22,22 @@ apt install --no-install-recommends \
   nvidia-settings \
   cmake-curses-gui \
   libyaml-dev
-
-pip install --upgrade pip==9.0.3
+apt-get install -y python-setuptools
+#pip install --upgrade pip==9.0.3
+#apt-get install python-setuptools
+#pip install --upgrade pip
+pip install --upgrade pip==20.3.4
 pip install -U setuptools
 
-apt-get -y install ipython ipython-notebook
+
+
 pip install \
   jupyter \
-  opencv-python \
+  opencv-python==4.2.0.32 \
   plyfile \
   pandas \
   tensorflow \
   future \
-  typing
\ No newline at end of file
+  typing
+
+apt-get -y install ipython ipython-notebook
diff --git a/docker/install_director.sh b/docker/install_director.sh
index 9b594793..f425eae8 100755
--- a/docker/install_director.sh
+++ b/docker/install_director.sh
@@ -39,5 +39,5 @@ build_director()
   rm -rf director-$director_version-$director_binary.tar.gz
 }
 
-build_director
+#build_director
 
diff --git a/docker/install_more.sh b/docker/install_more.sh
index 8fef997d..167fa1b0 100755
--- a/docker/install_more.sh
+++ b/docker/install_more.sh
@@ -6,7 +6,7 @@ sudo apt-get update
 sudo pip install requests
 sudo pip install matplotlib
 sudo pip install scipy
-sudo pip install imageio
+sudo pip install imageio==2.6.0
 
 sudo pip install scikit-image
 
diff --git a/docker/install_pytorch.sh b/docker/install_pytorch.sh
index 4ec76a30..5d62334a 100755
--- a/docker/install_pytorch.sh
+++ b/docker/install_pytorch.sh
@@ -7,7 +7,7 @@ pip install https://download.pytorch.org/whl/cu100/torch-1.1.0-cp27-cp27mu-linux
 pip install https://download.pytorch.org/whl/cu100/torchvision-0.3.0-cp27-cp27mu-linux_x86_64.whl
 
 # if the above command does not work, then you have python 2.7 UCS2, use this command
-# pip install https://download.pytorch.org/whl/cu100/torch-1.1.0-cp27-cp27m-linux_x86_64.whl
-# pip install https://download.pytorch.org/whl/cu100/torchvision-0.3.0-cp27-cp27m-linux_x86_64.whl
+#pip install https://download.pytorch.org/whl/cu100/torch-1.1.0-cp27-cp27m-linux_x86_64.whl
+#pip install https://download.pytorch.org/whl/cu100/torchvision-0.3.0-cp27-cp27m-linux_x86_64.whl