diff --git a/tools/pip-requires b/tools/pip-requires
index 6e686b7e..dec93c35 100644
--- a/tools/pip-requires
+++ b/tools/pip-requires
@@ -9,7 +9,7 @@ boto==1.9b
 carrot==0.10.5
 eventlet
 lockfile==0.8
-python-novaclient==2.5.3
+python-novaclient==2.5.7
 python-daemon==1.5.5
 python-gflags==1.3
 redis==2.0.0