diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0396193..ceff682 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -36,3 +36,9 @@
 - Fix a bug that caused the device's id to change when replacing a OPK
 - Every decryption failure now causes the ratchet to be restored to a pre-decryption state
 - Add method to get the device's fingerprint
+
+## 1.0.0
+
+- [Breaking] Replace `OmemoSessionManager` with `OmemoManager`
+- Implement queued access to the ratchets inside the `OmemoManager`
+- Implement heartbeat messages
diff --git a/pubspec.yaml b/pubspec.yaml
index e43d396..b79cb79 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: omemo_dart
 description: An XMPP library independent OMEMO library
-version: 0.3.2
+version: 1.0.0
 homepage: https://github.com/PapaTutuWawa/omemo_dart
 publish_to: https://git.polynom.me/api/packages/PapaTutuWawa/pub