diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 045e3819..fa1c44bb 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.65.0"
+  ".": "1.66.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index de02e3d4..21af9205 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,20 @@
 # Changelog
 
+## 1.66.0 (2024-12-13)
+
+Full Changelog: [v1.65.0...v1.66.0](https://github.com/StructifyAI/structify-python/compare/v1.65.0...v1.66.0)
+
+### Features
+
+* **api:** api update ([#706](https://github.com/StructifyAI/structify-python/issues/706)) ([721ca3c](https://github.com/StructifyAI/structify-python/commit/721ca3ce0fdf11cd71fffd5544b69c6d8102892e))
+* **api:** api update ([#707](https://github.com/StructifyAI/structify-python/issues/707)) ([c4b740b](https://github.com/StructifyAI/structify-python/commit/c4b740bbb52b68997242b0e7c9fcc42300d0a950))
+* **api:** api update ([#708](https://github.com/StructifyAI/structify-python/issues/708)) ([c0cae13](https://github.com/StructifyAI/structify-python/commit/c0cae13f26f5f44fc6b625d87380e1a9fc5c6442))
+
+
+### Chores
+
+* **internal:** codegen related update ([#704](https://github.com/StructifyAI/structify-python/issues/704)) ([6979780](https://github.com/StructifyAI/structify-python/commit/697978007a134ef0b5780a9fa8ecc3b77424c660))
+
 ## 1.65.0 (2024-12-12)
 
 Full Changelog: [v1.64.0...v1.65.0](https://github.com/StructifyAI/structify-python/compare/v1.64.0...v1.65.0)
diff --git a/pyproject.toml b/pyproject.toml
index 43b3a3c8..92087ec2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "structifyai"
-version = "1.65.0"
+version = "1.66.0"
 description = "The official Python library for the structify API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/structify/_version.py b/src/structify/_version.py
index deed35b0..e5b47a1d 100644
--- a/src/structify/_version.py
+++ b/src/structify/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "structify"
-__version__ = "1.65.0"  # x-release-please-version
+__version__ = "1.66.0"  # x-release-please-version