diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 023e9fa..3ebd060 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,8 +2,8 @@
 Changelog for package rosidl_runtime_py
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-Forthcoming
------------
+0.13.1 (2024-03-27)
+-------------------
 * Some fixes for modern flake8. (`#25 <https://github.com/ros2/rosidl_runtime_py/issues/25>`_)
 * Contributors: Chris Lalancette
 
diff --git a/package.xml b/package.xml
index 6340f45..7ff8f3d 100644
--- a/package.xml
+++ b/package.xml
@@ -2,7 +2,7 @@
 <?xml-model href="http://download.ros.org/schema/package_format2.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
 <package format="2">
   <name>rosidl_runtime_py</name>
-  <version>0.13.0</version>
+  <version>0.13.1</version>
   <description>Runtime utilities for working with generated ROS interfaces in Python.</description>
 
   <maintainer email="sloretz@openrobotics.org">Shane Loretz</maintainer>
diff --git a/setup.py b/setup.py
index 355a810..918c69e 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 setup(
     name=package_name,
-    version='0.13.0',
+    version='0.13.1',
     packages=find_packages(exclude=['test']),
     data_files=[
         ('share/' + package_name, ['package.xml']),