diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 0931f45..8a3f9df 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,11 @@
 Changelog for package ur_description
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
+3.4.0 (2025-10-10)
+------------------
+* Add support for UR18 (`#341 <https://github.com/UniversalRobots/Universal_Robots_ROS2_Description/issues/341>`_)
+* Contributors: Felix Exner
+
 3.3.1 (2025-10-01)
 ------------------
 * Update ur7e physical parameters to match ur5e (backport `#333 <https://github.com/UniversalRobots/Universal_Robots_ROS2_Description/issues/333>`_) (`#335 <https://github.com/UniversalRobots/Universal_Robots_ROS2_Description/issues/335>`_)
diff --git a/package.xml b/package.xml
index 29f1d9f..985aae3 100644
--- a/package.xml
+++ b/package.xml
@@ -2,7 +2,7 @@
 <?xml-model href="http://download.ros.org/schema/package_format3.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
 <package format="3">
   <name>ur_description</name>
-  <version>3.3.1</version>
+  <version>3.4.0</version>
   <description>
     URDF description for Universal Robots
   </description>