diff --git a/test-requirements.txt b/test-requirements.txt
index d164f2b..62c1754 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,5 +1,4 @@
 coverage>=4.0 # Apache-2.0
-python-subunit>=1.0.0 # Apache-2.0/BSD
 stestr>=2.0.0 # Apache-2.0
 testtools>=2.2.0 # MIT
 fixtures>=3.0.0 # Apache-2.0/BSD