diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7e0f3234..b84e80da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,13 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/).
 
-## [1.8.3] - 2024-10-19
+## [1.8.5] - 2024-10-21
+
+### Fixed
+
+- Fix together.ai wrapper choice sampling procedure
+
+## [1.8.4] - 2024-10-19
 
 ### Changed
 
diff --git a/setup.py b/setup.py
index 72c6327e..d2d2f89e 100644
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,7 @@ def _remove_excluded(description: str) -> str:
 
 setuptools.setup(
     name='gdm-concordia',
-    version='1.8.4',
+    version='1.8.5',
     license='Apache 2.0',
     license_files=['LICENSE'],
     url='https://github.com/google-deepmind/concordia',