diff --git a/requirements.txt b/requirements.txt
index 0d473924..162e9c86 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 urllib3==1.26.12
 requests==2.28.1
 requests-toolbelt==0.9.1
-zeep==4.1.0
+zeep==4.2.0
 python-dateutil==2.8.2
 keyring==23.8.2
 deprecate==1.0.5