diff --git a/test-requirements.txt b/test-requirements.txt
index 89121f4..1ec2d76 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -4,7 +4,7 @@
 
 coverage>=3.6
 doc8
-hacking>=0.11.0,<0.12
+hacking>=1.1.0,<1.2.0 # Apache-2.0
 mock>=2.0
 requests-mock>=1.0
 sphinx>=1.2.1,!=1.3b1,<1.3