diff --git a/CHANGELOG.md b/CHANGELOG.md
index a98ba75..d0ced2d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 All notable changes to `@stackbilt/llm-providers` are documented here.
 Format follows [Keep a Changelog](https://keepachangelog.com/). Versions use [Semantic Versioning](https://semver.org/).
 
-## [Unreleased]
+## [1.10.0] — 2026-05-29
 
 Groq built-in tools (issue #69). Additive only.
 
diff --git a/package.json b/package.json
index 1c38959..f302074 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@stackbilt/llm-providers",
-  "version": "1.9.0",
+  "version": "1.10.0",
   "description": "Multi-LLM failover with circuit breakers, cost tracking, and intelligent retry. Cloudflare Workers native.",
   "author": "Stackbilt <admin@stackbilt.dev>",
   "license": "Apache-2.0",
diff --git a/src/index.ts b/src/index.ts
index 9bcc84d..26bbae6 100755
--- a/src/index.ts
+++ b/src/index.ts
@@ -456,7 +456,7 @@ export default LLMProviders;
 /**
  * Version and metadata
  */
-export const VERSION = '1.9.0';
+export const VERSION = '1.10.0';
 export const SUPPORTED_PROVIDERS = ['openai', 'anthropic', 'cloudflare', 'cerebras', 'groq', 'nvidia'] as const;
 
 /**