Bump pytest from 4.5.0 to 4.6.1 (#240)

dependabot-preview[bot] · Mariatta · commit 25ded41a99e6 · 2019-06-03T09:09:15.000-07:00
Bumps [pytest](https://github.com/pytest-dev/pytest) from 4.5.0 to 4.6.1. - [Release notes](https://github.com/pytest-dev/pytest/releases) - [Changelog](https://github.com/pytest-dev/pytest/blob/master/CHANGELOG.rst) - [Commits](pytest-dev/pytest@4.5.0...4.6.1)
diff --git a/dev-requirements.txt b/dev-requirements.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
 coverage
-pytest==4.5.0
+pytest==4.6.1
 pytest-asyncio==0.10.0
 pytest-aiohttp==0.3.0
