Upgraded urllib

Author: Ubuntu

requirements.txt

@@ -4,10 +4,13 @@ Django==1.11.13
 django-redis==4.9.0
 django-rest-framework==0.1.0
 djangorestframework==3.8.2
+gunicorn==19.9.0
 idna==2.6
 numpy==1.14.5
 Pillow==5.1.0
+pkg-resources==0.0.0
+psycopg2==2.7.5
 pytz==2018.4
 redis==2.10.6
 requests==2.18.4
-urllib3==1.22
+urllib3==1.24.1