more version changes

Author: FutureSharks

README.md

@@ -100,6 +100,7 @@ sudo apt install -y libhdf5-100 libharfbuzz0b libwebp6 libjasper1 libilmbase12 l
 Install open-cv and rpi-security:
 
 ```console
+sudo pip3 install opencv-contrib-python opencv-contrib-python-headless
 sudo pip3 install --no-binary :all: https://github.com/FutureSharks/rpi-security/archive/1.4.zip
 ```
 

setup.py

@@ -32,8 +32,8 @@
         'pyyaml',
         'scapy==2.4.3',
         'Pillow==6.2.1',
-        'opencv-contrib-python==3.4.4.19',
-        'opencv-contrib-python-headless==3.4.4.19',
+        'opencv-contrib-python',
+        'opencv-contrib-python-headless',
     ],
     classifiers = [
         'Environment :: Console',