diff --git a/test-requirements.txt b/test-requirements.txt
index 8a9381889c..70a19a1ab3 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -12,7 +12,6 @@ Babel>=2.3.4 # BSD
 bandit>=1.1.0 # Apache-2.0
 coverage>=4.0 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
-mox3>=0.7.0 # Apache-2.0
 mock>=2.0 # BSD
 sphinx!=1.3b1,<1.4,>=1.2.1 # BSD
 requests>=2.10.0 # Apache-2.0