diff --git a/.codegen.json b/.codegen.json
index f10de9d8..4eca3d2d 100644
--- a/.codegen.json
+++ b/.codegen.json
@@ -1 +1 @@
-{ "engineHash": "e392e8c", "specHash": "dd7f7a9", "version": "4.11.0" }
+{ "engineHash": "e392e8c", "specHash": "dd7f7a9", "version": "4.12.0" }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d3415518..e7a50b15 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 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.
 
+## [4.12.0](https://github.com/box/box-python-sdk/compare/v4.11.0...v4.12.0) (2026-06-11)
+
+
+### New Features and Enhancements:
+
+* **boxsdkgen:** Add new event types (box/box-openapi[#1703](https://github.com/box/box-python-sdk/issues/1703)) (box/box-openapi[#605](https://github.com/box/box-python-sdk/issues/605)) ([#1481](https://github.com/box/box-python-sdk/issues/1481)) ([b452cd9](https://github.com/box/box-python-sdk/commit/b452cd9c4f1f3816a4558632e5a494d2b7fd2786))
+* **boxsdkgen:** Add new parameters to ai extract structured method (box/box-openapi[#604](https://github.com/box/box-python-sdk/issues/604)) ([#1479](https://github.com/box/box-python-sdk/issues/1479)) ([3943af2](https://github.com/box/box-python-sdk/commit/3943af272b225b0a804113494c9cbd98e2da5e6e))
+* **boxsdkgen:** Expose `errorCode` in sign request schemas (box/box-openapi[#601](https://github.com/box/box-python-sdk/issues/601)) ([#1478](https://github.com/box/box-python-sdk/issues/1478)) ([edf938e](https://github.com/box/box-python-sdk/commit/edf938e5323c3f8167c93ff2b7e247f74ca6aeb6))
+
 ## [4.11.0](https://github.com/box/box-python-sdk/compare/v4.10.0...v4.11.0) (2026-05-27)
 
 
diff --git a/box_sdk_gen/networking/version.py b/box_sdk_gen/networking/version.py
index 6c387e49..e8de3f40 100644
--- a/box_sdk_gen/networking/version.py
+++ b/box_sdk_gen/networking/version.py
@@ -1 +1 @@
-__version__ = '4.11.0'
+__version__ = '4.12.0'
diff --git a/boxsdk/version.py b/boxsdk/version.py
index 6c387e49..e8de3f40 100644
--- a/boxsdk/version.py
+++ b/boxsdk/version.py
@@ -1 +1 @@
-__version__ = '4.11.0'
+__version__ = '4.12.0'