Bump pytest-asyncio from 0.14.0 to 0.15.1 (#396)

dependabot-preview[bot] · web-flow · commit 7e3b356d8a44 · 2021-05-13T13:17:41.000+03:00
Bumps [pytest-asyncio](https://github.com/pytest-dev/pytest-asyncio) from 0.14.0 to 0.15.1. - [Release notes](https://github.com/pytest-dev/pytest-asyncio/releases) - [Commits](pytest-dev/pytest-asyncio@v0.14.0...v0.15.1) Signed-off-by: dependabot-preview[bot] <support@dependabot.com> Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -12,7 +12,7 @@ pre-commit==2.12.1
 pyroma==3.1
 pytest==6.2.4
 pytest-aiohttp==0.3.0
-pytest-asyncio==0.14.0
+pytest-asyncio==0.15.1
 pytest-cov==2.11.1
 towncrier==21.3.0
 twine==3.4.1
