Merge "Bump hacking version in test-requirements.txt"
diff --git a/test-requirements.txt b/test-requirements.txt
index 9e3165c..3260915 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,7 +1,7 @@
# The order of packages is significant, because pip processes them in the order
# of appearance. Changing the order has an impact on the overall integration
# process, which may cause wedges in the gate later.
-hacking<0.12,>=0.11.0 # Apache-2.0
+hacking>=0.12.0,<0.13 # Apache-2.0
# needed for doc build
sphinx!=1.3b1,<1.4,>=1.2.1 # BSD
oslosphinx>=4.7.0 # Apache-2.0