requirements.txt: Update packages

Generated from pipenv with: $ pipenv run pip freeze > requirements.txt
2018-11-04 15:39:09 +02:00 · 2018-11-04 15:39:09 +02:00 · e1580df12f
parent be18779ff9
commit e1580df12f
1 changed files with 4 additions and 0 deletions
--- a/requirements.txt
+++ b/requirements.txt
@ -1,10 +1,14 @@
 certifi==2018.10.15
 chardet==3.0.4
 falcon==1.4.1
+flake8==3.6.0
 gunicorn==19.9.0
 idna==2.7
 kazoo==2.5.0
+mccabe==0.6.1
 psycopg2-binary==2.7.5
+pycodestyle==2.4.0
+pyflakes==2.0.0
 python-mimeparse==1.6.0
 requests==2.20.0
 six==1.11.0