diff --git a/global-requirements.txt b/global-requirements.txt
index f4bfda90c6..596962128b 100644
--- a/global-requirements.txt
+++ b/global-requirements.txt
@@ -196,7 +196,7 @@ doc8  # Apache-2.0
 feedparser
 fixtures>=0.3.14
 flake8==2.2.4
-hacking>=0.9.2,<0.10
+hacking>=0.9.4,<0.10
 hgtools # dependency of pytest-runner that is only in setup_requires
 httpretty>=0.8.0,!=0.8.1,!=0.8.2,!=0.8.3
 keyring>=2.1,!=3.3
diff --git a/test-requirements.txt b/test-requirements.txt
index b8f5941a8b..ea71502fcc 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,6 +1,6 @@
 # NOTE: These are requirements for testing the requirements project only
 #       See global-requirements for the actual requirements list
-hacking>=0.9.2,<0.10
+hacking>=0.9.4,<0.10
 testrepository>=0.0.17
 testscenarios>=0.4
 testtools>=0.9.32,<0.9.35