diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8a66cf3..7901b02 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,12 +6,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [1.0.1]
 ### Added
+- CloudEvent exceptions and event type checking in http module ([#96])
 - CloudEvent equality override ([#98])
 
 ## [1.0.0]
 ### Added
+- Update types and handle data_base64 structured ([#34])
 - Added a user friendly CloudEvent class with data validation ([#36])
 - CloudEvent structured cloudevent support ([#47])
+- Separated http methods into cloudevents.http module ([#60])
+- Implemented to_json and from_json in http module ([#72])
+
+### Fixed
+- Fixed top level extensions bug ([#71])
 
 ### Removed
 - Removed support for Cloudevents V0.2 and V0.1 ([#43])
@@ -78,7 +85,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [#23]: https://github.com/cloudevents/sdk-python/pull/23
 [#25]: https://github.com/cloudevents/sdk-python/pull/25
 [#27]: https://github.com/cloudevents/sdk-python/pull/27
+[#34]: https://github.com/cloudevents/sdk-python/pull/34
 [#36]: https://github.com/cloudevents/sdk-python/pull/36
 [#43]: https://github.com/cloudevents/sdk-python/pull/43
 [#47]: https://github.com/cloudevents/sdk-python/pull/47
+[#60]: https://github.com/cloudevents/sdk-python/pull/60
+[#71]: https://github.com/cloudevents/sdk-python/pull/71
+[#72]: https://github.com/cloudevents/sdk-python/pull/72
+[#96]: https://github.com/cloudevents/sdk-python/pull/96
 [#98]: https://github.com/cloudevents/sdk-python/pull/98
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