diff --git a/CHANGELOG.md b/CHANGELOG.md
index 702321cb..42fd1d85 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Change Log
 
+## [v2.0.13](https://github.com/ably/ably-python/tree/v2.0.13)
+
+[Full Changelog](https://github.com/ably/ably-python/compare/v2.0.12...v2.0.13)
+
+## What's Changed
+* Removed await from sync `connect()` function call by @kavindail in https://github.com/ably/ably-python/pull/605
+* Upgraded websockets dependency to support 15+ by @ttypic in https://github.com/ably/ably-python/pull/612
+
 ## [v2.0.12](https://github.com/ably/ably-python/tree/v2.0.12)
 
 [Full Changelog](https://github.com/ably/ably-python/compare/v2.0.11...v2.0.12)
diff --git a/ably/__init__.py b/ably/__init__.py
index fc1861e3..589f991d 100644
--- a/ably/__init__.py
+++ b/ably/__init__.py
@@ -15,4 +15,4 @@
 logger.addHandler(logging.NullHandler())
 
 api_version = '3'
-lib_version = '2.0.12'
+lib_version = '2.0.13'
diff --git a/pyproject.toml b/pyproject.toml
index edf9dcf2..52d2c26a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "ably"
-version = "2.0.12"
+version = "2.0.13"
 description = "Python REST and Realtime client library SDK for Ably realtime messaging service"
 license = "Apache-2.0"
 authors = ["Ably <support@ably.com>"]