diff --git a/CHANGELOG.md b/CHANGELOG.md
index 40d38b4e86..84d46d3641 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,21 @@
 
 ## [Unreleased]
 
+---
+
+## [2.5.5] - 2026-03-15
+
+> Model list dedup fix, Electron standalone build hardening, and Kiro credit tracking.
+
+### 🐛 Bug Fixes
+
+- **fix(models) #380**: `GET /api/models` now includes provider aliases when building the active-provider filter — models for `claude` (alias `cc`) and `github` (alias `gh`) were always shown regardless of whether a connection was configured, because `PROVIDER_MODELS` keys are aliases but DB connections are stored under provider IDs. Fixed by expanding each active provider ID to also include its alias via `PROVIDER_ID_TO_ALIAS`. Closes #353.
+- **fix(electron) #379**: New `scripts/prepare-electron-standalone.mjs` stages a dedicated `/.next/electron-standalone` bundle before Electron packaging. Aborts with a clear error if `node_modules` is a symlink (electron-builder would ship a runtime dependency on the build machine). Cross-platform path sanitization via `path.basename`. By @kfiramar.
+
+### ✨ New Features
+
+- **feat(kiro) #381**: Kiro credit balance tracking — usage endpoint now returns credit data for Kiro accounts by calling `codewhisperer.us-east-1.amazonaws.com/getUserCredits` (same endpoint Kiro IDE uses internally). Returns remaining credits, total allowance, renewal date, and subscription tier. Closes #337.
+
 ## [2.5.4] - 2026-03-15
 
 > Logger startup fix, login bootstrap security fix, and dev HMR reliability improvement. CI infrastructure hardened.
diff --git a/docs/openapi.yaml b/docs/openapi.yaml
index 22c13f80aa..30be395ec4 100644
--- a/docs/openapi.yaml
+++ b/docs/openapi.yaml
@@ -1,7 +1,7 @@
 openapi: 3.1.0
 info:
   title: OmniRoute API
-  version: 2.5.4
+  version: 2.5.5
   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 0599479aac..4c8b65770e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "omniroute",
-  "version": "2.5.4",
+  "version": "2.5.5",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "omniroute",
-      "version": "2.5.4",
+      "version": "2.5.5",
       "hasInstallScript": true,
       "license": "MIT",
       "workspaces": [
diff --git a/package.json b/package.json
index a2853c5fd3..20cf6c803d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "omniroute",
-  "version": "2.5.4",
+  "version": "2.5.5",
   "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": {