diff --git a/requirements.txt b/requirements.txt
index 14355f43b..89239785b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ ipaddress>=1.0.7;python_version<'3.3' # PSF
 passlib>=1.6 # BSD
 python-ironic-inspector-client>=1.5.0 # Apache-2.0
 python-heatclient>=1.1.0 # Apache-2.0
-python-ironicclient>=1.1.0 # Apache-2.0
+python-ironicclient>=1.6.0 # Apache-2.0
 python-mistralclient>=2.0.0 # Apache-2.0
 python-openstackclient>=2.1.0 # Apache-2.0
 six>=1.9.0 # MIT