diff --git a/awslambdaric/__init__.py b/awslambdaric/__init__.py
index 7f0a413..755de6a 100644
--- a/awslambdaric/__init__.py
+++ b/awslambdaric/__init__.py
@@ -2,4 +2,4 @@
 Copyright 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 """
 
-__version__ = "2.2.0"
+__version__ = "2.2.1"