diff --git a/test-requirements.txt b/test-requirements.txt
index 9298fb3b48..27f72bbed3 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -14,5 +14,5 @@ sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
 os-testr>=0.4.1
 testrepository>=0.0.18
 testtools>=1.4.0
-WebOb<1.5.0,>=1.2.3
+WebOb>=1.2.3
 tempest-lib>=0.10.0