diff --git a/requirements.txt b/requirements.txt
index 6a696c02..99d224f1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 cliff>=2.2.0 # Apache-2.0
-osc-lib>=1.0.2 # Apache-2.0
+osc-lib>=1.2.0 # Apache-2.0
 oslo.utils>=3.16.0 # Apache-2.0
 pbr>=1.6 # Apache-2.0
 python-keystoneclient!=2.1.0,>=2.0.0 # Apache-2.0