diff --git a/CHANGELOG.md b/CHANGELOG.md
index ac6356eb..308f3b3d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## [0.5.0](https://www.github.com/googleapis/sphinx-docfx-yaml/compare/v0.4.0...v0.5.0) (2021-07-28)
+
+
+### Features
+
+* add subclasses to children and reference ([#77](https://www.github.com/googleapis/sphinx-docfx-yaml/issues/77)) ([0cab5f6](https://www.github.com/googleapis/sphinx-docfx-yaml/commit/0cab5f6cd6cd9b1da2f5f63cbcabeea69e0d7c81))
+* add subPackage types for better classification ([#76](https://www.github.com/googleapis/sphinx-docfx-yaml/issues/76)) ([3c84f3e](https://www.github.com/googleapis/sphinx-docfx-yaml/commit/3c84f3ea05677e2e8a5a6659a14f281f537ae37a))
+* process xrefs properly ([#78](https://www.github.com/googleapis/sphinx-docfx-yaml/issues/78)) ([fcc1989](https://www.github.com/googleapis/sphinx-docfx-yaml/commit/fcc1989a114640fd21955d35ef3eabce2d043fc9))
+
 ## [0.4.0](https://www.github.com/googleapis/sphinx-docfx-yaml/compare/v0.3.4...v0.4.0) (2021-07-21)
 
 
diff --git a/setup.py b/setup.py
index f3510da1..050aeef7 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
 
 name = 'gcp-sphinx-docfx-yaml'
 description = 'Sphinx Python Domain to DocFX YAML Generator'
-version = '0.4.0'
+version = '0.5.0'
 dependencies = [
     'PyYAML',
     'sphinx',