diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5b69fdec..87c4a6b9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [v0.2.2]
+- bump webpa-common to v1.5.0
+
+
 ## [v0.2.1]
 ### Changed
 - Fixed a missing cardinality dimension in a metric that caused a panic.
@@ -74,7 +78,8 @@ fixed build upload
 ### Added
 - Initial creation
 
-[Unreleased]: https://github.com/Comcast/caduceus/compare/v0.2.1...HEAD
+[Unreleased]: https://github.com/Comcast/caduceus/compare/v0.2.2...HEAD
+[v0.2.2]: https://github.com/Comcast/caduceus/compare/v0.2.2-rc.1...v0.2.2
 [v0.2.1]: https://github.com/Comcast/caduceus/compare/v0.2.0...v0.2.1
 [v0.2.0]: https://github.com/Comcast/caduceus/compare/v0.1.5...v0.2.0
 [v0.1.5]: https://github.com/Comcast/caduceus/compare/v0.1.4...v0.1.5
diff --git a/release_notes.md b/release_notes.md
index 5657051f..8b137891 100644
--- a/release_notes.md
+++ b/release_notes.md
@@ -1 +1 @@
-- bump webpa-common to v1.5.0
\ No newline at end of file
+