diff --git a/.codegen.json b/.codegen.json
index 793bb74b..c6320477 100644
--- a/.codegen.json
+++ b/.codegen.json
@@ -1 +1 @@
-{ "engineHash": "d55532c", "specHash": "e21eebc", "version": "10.17.1" }
+{ "engineHash": "d55532c", "specHash": "e21eebc", "version": "10.18.0" }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 53b584cd..61d783b5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [10.18.0](https://github.com/box/box-python-sdk/compare/v10.17.1...v10.18.0) (2026-10-15)
+
+
+### New Features and Enhancements
+
+* update chunked upload to support `sha512` and add `external_id` to DocGen (box/box-openapi[#620](https://github.com/box/box-python-sdk/issues/620)) ([cf41273](https://github.com/box/box-python-sdk/commit/cf412730df2c0e601f7e5ac3c617918476cecf0b))
+
 ### [10.17.1](https://github.com/box/box-python-sdk/compare/v10.17.0...v10.17.1) (2026-10-07)
 
 
diff --git a/box_sdk_gen/networking/version.py b/box_sdk_gen/networking/version.py
index 273cdcb1..8daa30d3 100644
--- a/box_sdk_gen/networking/version.py
+++ b/box_sdk_gen/networking/version.py
@@ -1 +1 @@
-__version__ = '10.17.1'
+__version__ = '10.18.0'