diff --git a/upper-constraints.txt b/upper-constraints.txt
index 9c5a69b4d8..87e4817083 100644
--- a/upper-constraints.txt
+++ b/upper-constraints.txt
@@ -441,7 +441,7 @@ osc-placement===3.2.0
 zake===0.2.2
 python-rsdclient===1.0.2
 flux===1.3.5
-python-solumclient===3.5.0
+python-solumclient===3.6.0
 krb5===0.3.0
 PyMySQL===1.0.2
 uhashring===2.1