diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6ee3ead795..d7b8aba408 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,18 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ---
 
+## [2.2.3] — 2026-03-10
+
+> ### 🐛 Bug Fixes · 🔧 Reliability
+
+### Bug Fixes
+
+- **Antigravity/Gemini CLI: remove fake projectId fallback (#285)** — OmniRoute was generating random fallback project IDs (e.g. `useful-fuze-a04c5`) when OAuth credentials lacked a real GCP `projectId`. This caused confusing `Permission denied on resource project` and `Verify your account` errors from Google. Now throws a clear actionable error: _reconnect OAuth so OmniRoute can load your real Cloud Code project_. Affects `antigravity.ts`, `openai-to-gemini.ts`, `geminiHelper.ts`.
+- **Claude Code: filter empty-named tool_use blocks across all message roles (#288)** — Pass 1.4 only filtered empty tool names from `assistant` messages. Extended to all roles (user, system). Also filters `tool_result` blocks missing `tool_use_id`, and top-level `body.tools` declarations with empty names. Prevents `Invalid input[x].name: empty string` 400 errors from Claude API.
+- **Docker: explicit @swc/helpers copy (#288)** — Added `COPY --from=builder /app/node_modules/@swc/helpers` to Dockerfile `runner-base` stage. The standalone tracer doesn't always include this package, causing runtime `MODULE_NOT_FOUND` crashloops.
+
+---
+
 ## [2.2.2] — 2026-03-10
 
 > ### ✨ New Features · 🔀 Model Aliases
diff --git a/package-lock.json b/package-lock.json
index 4a70dbb346..0d7a9c736b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "omniroute",
-  "version": "2.2.2",
+  "version": "2.2.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "omniroute",
-      "version": "2.2.2",
+      "version": "2.2.3",
       "hasInstallScript": true,
       "license": "MIT",
       "workspaces": [
diff --git a/package.json b/package.json
index 8f4a3833b3..d85397e53e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "omniroute",
-  "version": "2.2.2",
+  "version": "2.2.3",
   "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": {