diff --git a/test-requirements.txt b/test-requirements.txt
index e4df756e..b97d1331 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -5,7 +5,7 @@ hacking<0.11,>=0.10.0
 
 coverage>=3.6 # Apache-2.0
 discover # BSD
-fixtures<2.0,>=1.3.1 # Apache-2.0/BSD
+fixtures>=3.0.0 # Apache-2.0/BSD
 mock>=2.0 # BSD
 python-subunit>=0.0.18 # Apache-2.0/BSD
 openstackdocstheme>=1.0.3 # Apache-2.0