diff --git a/RELEASE.CHANGELOG.md b/RELEASE.CHANGELOG.md
index 259ac34..d9bdd45 100644
--- a/RELEASE.CHANGELOG.md
+++ b/RELEASE.CHANGELOG.md
@@ -1,3 +1,9 @@
+### May 25, 2022
+`2.0.4`:
+- Update os distro and runtime versions in compatibility tests, source base images from Amazon ECR Public ([#80](https://github.com/aws/aws-lambda-python-runtime-interface-client/pull/80))
+- Improve error output for missing handler ([#70](https://github.com/aws/aws-lambda-python-runtime-interface-client/pull/70))
+- Update curl to 7.83.1 ([#79](https://github.com/aws/aws-lambda-python-runtime-interface-client/pull/79))
+
 ### May 4, 2022
 `2.0.3`:
 - Add changelog ([#75](https://github.com/aws/aws-lambda-python-runtime-interface-client/pull/75))
diff --git a/awslambdaric/__init__.py b/awslambdaric/__init__.py
index eadc027..d979758 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__ = "2.0.3"
+__version__ = "2.0.4"