diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 683f9c55d..b30064613 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,22 @@
 Changelog
 =========
 
+1.2.2 (2023-11-06)
+------------------
+
+Bug fixes
+
+* Support ``ProjectConfig.dbt_project_path = None`` & different paths for Rendering and Execution by @MrBones757 in #634
+* Fix adding test nodes to DAGs built using ``LoadMethod.DBT_MANIFEST`` and ``LoadMethod.CUSTOM`` by @edgga in #615
+
+Others
+
+* Add pre-commit hook for McCabe max complexity check and fix errors by @jbandoro in #629
+* Update contributing docs for running integration tests by @jbandoro in #638
+* Fix CI issue running integration tests by @tatiana in #640 and #644
+* pre-commit updates in #637
+
+
 1.2.1 (2023-10-25)
 ------------------
 
diff --git a/cosmos/__init__.py b/cosmos/__init__.py
index 905600cde..4fd57f701 100644
--- a/cosmos/__init__.py
+++ b/cosmos/__init__.py
@@ -5,7 +5,7 @@
 
 Contains dags, task groups, and operators.
 """
-__version__ = "1.2.1"
+__version__ = "1.2.2"
 
 from cosmos.airflow.dag import DbtDag
 from cosmos.airflow.task_group import DbtTaskGroup