diff --git a/requirements.txt b/requirements.txt
index 0a359c4e15..602f793a33 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ alembic>=0.8.0
 automaton>=0.5.0 # Apache-2.0
 eventlet>=0.17.4
 lxml>=2.3
-WebOb<1.5.0,>=1.2.3
+WebOb>=1.2.3
 greenlet>=0.3.2
 netaddr!=0.7.16,>=0.7.12
 paramiko>=1.13.0