diff --git a/upper-constraints.txt b/upper-constraints.txt
index 6f0b19b915..dac2f18046 100644
--- a/upper-constraints.txt
+++ b/upper-constraints.txt
@@ -475,7 +475,7 @@ timelib===0.3.0
 Flask-RESTful===0.3.10
 GitPython===3.1.43
 requests_ntlm===1.3.0
-python-ironicclient===5.8.0
+python-ironicclient===5.9.0
 babel===2.16.0
 XStatic===1.0.3
 XStatic-Angular-FileUpload===12.2.13.0