diff --git a/CHANGELOG.md b/CHANGELOG.md
index cd12e7f..51c97e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.1.5] - 2021-02-11
+### Added
+- Add support for cases when `__module__` is None (#12)
+- Add support for custom attribute `_source_code_` for classes where are generated from exec (#13)
+
 ## [0.1.4] - 2021-02-09
 ### Fixed
 - Improve class type detection, especially for metaclass
diff --git a/setup.py b/setup.py
index ff1f09d..abdaa11 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,7 @@
 
 setup(
     name='pysv',
-    version='0.1.4',
+    version='0.1.5',
     author='Keyi Zhang',
     author_email='keyi@cs.stanford.edu',
     long_description=long_description,