diff --git a/test-requirements.txt b/test-requirements.txt
index 3db356e..ea6cf63 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -4,7 +4,7 @@
 
 hacking<0.12,>=0.11.0 # Apache-2.0
 
-coverage>=3.6 # Apache-2.0
+coverage>=4.0 # Apache-2.0
 python-subunit>=0.0.18 # Apache-2.0/BSD
 sphinx!=1.3b1,<1.4,>=1.2.1 # BSD
 oslosphinx>=4.7.0 # Apache-2.0
@@ -14,4 +14,4 @@ testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=1.4.0 # MIT
 
 # releasenotes
-reno>=1.8.0 # Apache2
+reno>=1.8.0 # Apache-2.0