diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 2e9ea10..8e65378 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -14,6 +14,11 @@ Change Log
 Unreleased
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
+[2.1.0] - 2024-12-12
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+* Add support for optional event warning for in-line annotation.
+
 [2.0.0] - 2024-10-18
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
diff --git a/code_annotations/__init__.py b/code_annotations/__init__.py
index 9c6406a..97202b7 100644
--- a/code_annotations/__init__.py
+++ b/code_annotations/__init__.py
@@ -2,4 +2,4 @@
 Extensible tools for parsing annotations in codebases.
 """
 
-__version__ = '2.0.0'
+__version__ = '2.1.0'