diff --git a/upper-constraints.txt b/upper-constraints.txt
index 19a9eb6df3..e058af9ddd 100644
--- a/upper-constraints.txt
+++ b/upper-constraints.txt
@@ -19,7 +19,7 @@ oslo.limit===1.0.1;python_version=='3.6'
 oslo.limit===1.0.1;python_version=='3.7'
 smmap===3.0.1
 confget===2.3.0
-XStatic-Angular-Bootstrap===2.2.0.0
+XStatic-Angular-Bootstrap===2.5.0.0
 paunch===6.0.1
 WebOb===1.8.6
 sphinxcontrib-actdiag===0.8.5;python_version=='2.7'