diff --git a/test-requirements.txt b/test-requirements.txt
index bc2d0a1e..6dffed55 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -2,7 +2,7 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 # Hacking already pins down pep8, pyflakes and flake8
-hacking>=0.9.1,<0.10
+hacking>=0.10.0,<0.11
 coverage>=3.6
 discover
 fixtures>=0.3.14
diff --git a/tox.ini b/tox.ini
index 480a6d6e..5013166f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -31,6 +31,7 @@ commands=
 [flake8]
 # H405 multi line docstring summary not separated with an empty line
 # H904 Wrap long lines in parentheses instead of a backslash
-ignore = H405,H904
+# H105 Don't use author tags
+ignore = H405,H904,H105
 show-source = True
 exclude = .venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,build,tools