Merge pull request #29 from petarpetarpetar/patch-1

Update How To Deploy Python App Using uWSGI And Nginx.md

Author: jslvtr

guides/How To Deploy Python App Using uWSGI And Nginx.md

@@ -273,7 +273,7 @@ mkdir log
 Then we will install a bunch of tools we need to set up our app:
 
 ```
-sudo apt-get install python-pip python3-dev libpq-dev
+sudo apt-get install python3-pip python3-dev libpq-dev
 ```
 
 Next, we will install `virtualenv`, which is a python library used to create virtual environment. Since we may want to deploy several services on one server in the future, using virtual environment allows us to create independent environment for each project so that their dependencies won't affect each other. We may install `virtualenv` using the following command: