diff --git a/requirements.txt b/requirements.txt
index 387b7931e..578444a69 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ pbr>=1.6 # Apache-2.0
 pecan>=1.0.0 # BSD
 PrettyTable<0.8,>=0.7 # BSD
 voluptuous>=0.8.9 # BSD License
-python-ceilometerclient>=2.2.1 # Apache-2.0
+python-ceilometerclient>=2.5.0 # Apache-2.0
 python-cinderclient!=1.7.0,!=1.7.1,>=1.6.0 # Apache-2.0
 python-glanceclient>=2.0.0 # Apache-2.0
 python-keystoneclient!=1.8.0,!=2.1.0,>=1.7.0 # Apache-2.0