diff --git a/script/install_OSX_dependancy.sh b/script/install_OSX_dependancy.sh
index 4ec32c3..454e1b7 100755
--- a/script/install_OSX_dependancy.sh
+++ b/script/install_OSX_dependancy.sh
@@ -22,13 +22,15 @@ sudo su - postgres -c "createuser -s ${EL_USER}" 2> /dev/null || true
 # Install Dependencies
 #--------------------------------------------------
 echo  "\n--- Installing Python 3 + pip3 --"
-brew install git python3 wget
+brew install git python3 wget pyenv
 brew link git
 brew link wget
 echo  "\n---- Installing nodeJS NPM and rtlcss for LTR support ----"
 brew install nodejs npm
 sudo npm install -g rtlcss
-
+sudo npm install -g lessc
+pyenv install 3.7.7
+pyenv local 3.7.7
 #--------------------------------------------------
 # Install Wkhtmltopdf if needed
 #--------------------------------------------------
@@ -49,4 +51,5 @@ fi
 #       ln -s ~/.pyenv/versions/3.6.9/bin/python3.6 /usr/local/bin/python3
 # ===============================================================================================
 echo  "\n---- Installing venv if not already existing (rm -r venv if already exists) ----"
-~/.pyenv/versions/3.6.9/bin/python3.6 -m venv venv
+#~/.pyenv/versions/3.6.9/bin/python3.6 -m venv venv
+/Users/"${EL_USER}"/.pyenv/versions/3.7.7/bin/python3 -m venv venv