diff --git a/CHANGELOG.md b/CHANGELOG.md
index 12b3c842d6..aa1188e676 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,22 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ---
 
+## [2.2.7] — 2026-03-10
+
+> ### Bug Fixes & Dependency Updates
+
+### Bug Fixes
+
+- **Docker startup crash (#292)** — Fixed missing `bootstrap-env.mjs` in the runtime image. The Dockerfile runner stage now copies the file from the builder stage (PR #293).
+- **Google CLI stale projectId (#394)** — Antigravity and Gemini CLI executors now prefer the OAuth-stored `projectId` over `body.project` to prevent 403/404 errors from stale cached values. Includes type-safe body assignment (PR #294).
+- **Tool-calling 400 errors (#291)** — Empty `name: ""` fields in `messages[]` and `input[]` are now stripped before forwarding to upstream providers (OpenAI, Codex) that reject them (PR #300).
+
+### Dependencies
+
+- Bump `hono` from 4.12.4 to 4.12.7 (security patch) (PR #298)
+
+---
+
 ## [2.2.6] — 2026-03-10
 
 > ### 🐛 Fix Claude Thinking Tokens Invisible in Passthrough Mode
diff --git a/docs/openapi.yaml b/docs/openapi.yaml
index 3fae378a00..7774e5f966 100644
--- a/docs/openapi.yaml
+++ b/docs/openapi.yaml
@@ -1,7 +1,7 @@
 openapi: 3.1.0
 info:
   title: OmniRoute API
-  version: 2.2.6
+  version: 2.2.7
   description: |
     OmniRoute is a local-first AI API proxy router. It provides an OpenAI-compatible
     endpoint that routes requests to multiple AI providers with load balancing,
diff --git a/package-lock.json b/package-lock.json
index 9ae99829b0..ff7079b1c6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "omniroute",
-  "version": "2.2.6",
+  "version": "2.2.7",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "omniroute",
-      "version": "2.2.6",
+      "version": "2.2.7",
       "hasInstallScript": true,
       "license": "MIT",
       "workspaces": [
@@ -6868,6 +6868,7 @@
       "version": "2.3.2",
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
       "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
+      "dev": true,
       "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
diff --git a/package.json b/package.json
index ee85657309..60bb91d4af 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "omniroute",
-  "version": "2.2.6",
+  "version": "2.2.7",
   "description": "Smart AI Router with auto fallback — route to FREE & cheap models, zero downtime. Works with Cursor, Cline, Claude Desktop, Codex, and any OpenAI-compatible tool.",
   "type": "module",
   "bin": {