diff --git a/upper-constraints.txt b/upper-constraints.txt
index ef41c858dc..fc64f6346f 100644
--- a/upper-constraints.txt
+++ b/upper-constraints.txt
@@ -275,7 +275,7 @@ shade===1.27.1
 pathlib2===2.3.0
 pydotplus===2.0.2
 flask-oslolog===0.1
-stestr===1.1.0
+stestr===2.0.0
 urwid===1.3.1;python_version=='3.4'
 urwid===1.3.1;python_version=='3.5'
 singledispatch===3.4.0.3;python_version=='2.7'