Merge pull request #116 from python-hyper/requires-io-master

[requires.io] dependency update on master branch

Author: wsanchez

tox.ini

@@ -215,7 +215,7 @@ skip_install = True
 
 deps =
     coverage==4.5.4
-    codecov==2.0.16
+    codecov==2.0.21
 
 commands =
     # Note documentation for CI variables in default environment's passenv
@@ -283,7 +283,7 @@ basepython = python
 
 deps =
    check-manifest==0.41
-   readme_renderer==24.0
+   readme-renderer==25.0
    twine==3.1.1
 
 commands =