diff --git a/requirements.txt b/requirements.txt
index 3b71de9fd..770e77215 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
 
 Babel!=2.4.0,>=2.3.4 # BSD
-ipaddress>=1.0.16;python_version<'3.3' # PSF
+ipaddress>=1.0.17;python_version<'3.3' # PSF
 passlib>=1.7.0 # BSD
 psutil>=3.2.2 # BSD
 python-ironic-inspector-client>=1.5.0 # Apache-2.0