diff --git a/test-requirements.txt b/test-requirements.txt
index ff7aa79..af36dd8 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<2.1,>=2.0
+hacking<3.1.0,>=3.0.1
 
 coverage>=3.6
 python-subunit>=0.0.18