diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 7a274b6..d03fa52 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-	".": "2.2.0"
+	".": "2.3.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5ac8720..aca1cae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [2.3.0](https://github.com/pattern-zones-co/koine/compare/v2.2.0...v2.3.0) (2025-12-27)
+
+
+### Features
+
+* **gateway:** add allowedTools support for tool restrictions ([#83](https://github.com/pattern-zones-co/koine/issues/83)) ([a4b0a5e](https://github.com/pattern-zones-co/koine/commit/a4b0a5edcf0c32453e4e5f3e27848944a557edb4))
+
+
+### Documentation
+
+* add stream-object documentation across all guides ([#81](https://github.com/pattern-zones-co/koine/issues/81)) ([4936e60](https://github.com/pattern-zones-co/koine/commit/4936e602e2d800dd1ca65e8fbe264bd098642a32))
+
 ## [2.2.0](https://github.com/pattern-zones-co/koine/compare/v2.1.0...v2.2.0) (2025-12-27)
 
 
diff --git a/package.json b/package.json
index 82cebd8..de9a9d2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "koine",
-	"version": "2.2.0",
+	"version": "2.3.0",
 	"private": true,
 	"type": "module",
 	"description": "Koine - HTTP gateway and SDK for Claude Code CLI",
diff --git a/packages/gateway/package.json b/packages/gateway/package.json
index 77abb5d..64d48a6 100644
--- a/packages/gateway/package.json
+++ b/packages/gateway/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "@patternzones/koine",
 	"private": true,
-	"version": "2.2.0",
+	"version": "2.3.0",
 	"description": "HTTP gateway service for Claude Code CLI",
 	"repository": {
 		"type": "git",
diff --git a/packages/sdks/python/pyproject.toml b/packages/sdks/python/pyproject.toml
index edd8c62..8bba54a 100644
--- a/packages/sdks/python/pyproject.toml
+++ b/packages/sdks/python/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "koine-sdk"
-version = "2.2.0"
+version = "2.3.0"
 description = "Python SDK for Koine gateway"
 readme = "README.md"
 license = "AGPL-3.0-only OR LicenseRef-Commercial"
diff --git a/packages/sdks/python/src/koine_sdk/__init__.py b/packages/sdks/python/src/koine_sdk/__init__.py
index 68b37c7..c0d3e50 100644
--- a/packages/sdks/python/src/koine_sdk/__init__.py
+++ b/packages/sdks/python/src/koine_sdk/__init__.py
@@ -18,7 +18,7 @@
 """
 
 # x-release-please-start-version
-__version__ = "2.2.0"
+__version__ = "2.3.0"
 # x-release-please-end
 
 # Client factory (primary API)
diff --git a/packages/sdks/typescript/package.json b/packages/sdks/typescript/package.json
index 29de1a7..95983e4 100644
--- a/packages/sdks/typescript/package.json
+++ b/packages/sdks/typescript/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@patternzones/koine-sdk",
-	"version": "2.2.0",
+	"version": "2.3.0",
 	"description": "TypeScript SDK for Koine gateway",
 	"repository": {
 		"type": "git",