diff --git a/upper-constraints.txt b/upper-constraints.txt
index e0ddd0d5c9..9d3fb1eaf2 100644
--- a/upper-constraints.txt
+++ b/upper-constraints.txt
@@ -108,7 +108,7 @@ requests-unixsocket===0.1.5
 odfpy===1.3.5
 asn1crypto===0.23.0
 croniter===0.3.19
-python-watcherclient===1.3.0
+python-watcherclient===1.4.0
 MarkupSafe===1.0
 pypowervm===1.1.8
 doc8===0.8.0