diff --git a/CHANGELOG.md b/CHANGELOG.md
index e3353e37cb..b9c06d23df 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,24 @@
 
 ---
 
+## [3.5.8] — 2026-04-09
+
+### ✨ New Features & Analytics
+
+- **Analytics Layout Redesign:** Replaced flat metrics with a responsive `CompactStatGrid`, grouping data visually across sections (#1089)
+
+### 🐛 Bug Fixes
+
+- **Build Core:** Force Turbopack cleanup via Prepbulish script to prevent Next.js 16 app/ routing conflicts on runtime.
+- **Provider Quarantine:** Introduces model/provider circuit-breakers with adaptive TTL exponential backoff for recurring upstream errors (#1090)
+- **Oauth Keep-Alive:** Safely protects authenticated active accounts against spontaneous dropping from router due to transient token refresh failures (#1085)
+
+### 🔒 Security & Maintenance
+
+- **Dependabot:** bumped axios from 1.14.0 to 1.15.0 addressing SSRF flags (#1088)
+
+---
+
 ## [3.5.7] — 2026-04-09
 
 ### 🐛 Bug Fixes & Security
diff --git a/docs/openapi.yaml b/docs/openapi.yaml
index 9f047f3b16..636c8967c2 100644
--- a/docs/openapi.yaml
+++ b/docs/openapi.yaml
@@ -1,7 +1,7 @@
 openapi: 3.1.0
 info:
   title: OmniRoute API
-  version: 3.5.6
+  version: 3.5.8
   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/electron/package.json b/electron/package.json
index a09a0c7e35..cac1e7841d 100644
--- a/electron/package.json
+++ b/electron/package.json
@@ -1,6 +1,6 @@
 {
   "name": "omniroute-desktop",
-  "version": "3.5.7",
+  "version": "3.5.8",
   "description": "OmniRoute Desktop Application",
   "main": "main.js",
   "author": {
diff --git a/llm.txt b/llm.txt
index 50aa9537ea..032cc53203 100644
--- a/llm.txt
+++ b/llm.txt
@@ -8,7 +8,7 @@ OmniRoute solves the problem of managing multiple AI provider subscriptions, quo
 
 **Key value:** One endpoint (`http://localhost:20128/v1`), unlimited models, zero downtime, minimal cost.
 
-**Current version:** 3.5.6
+**Current version:** 3.5.8
 
 ## Tech Stack
 
@@ -279,7 +279,7 @@ OmniRoute solves the problem of managing multiple AI provider subscriptions, quo
 └── .env.example                  # Environment variable template
 ```
 
-## Key Features (v3.5.6)
+## Key Features (v3.5.8)
 
 ### Core Proxy
 - **60+ AI providers** with automatic format translation
diff --git a/open-sse/package.json b/open-sse/package.json
index 8e4d81809b..72f2367ff2 100644
--- a/open-sse/package.json
+++ b/open-sse/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@omniroute/open-sse",
-  "version": "3.5.7",
+  "version": "3.5.8",
   "description": "Express SSE sidecar for OmniRoute — handles streaming, protocol translation, and provider orchestration",
   "type": "module",
   "main": "index.js",
diff --git a/package-lock.json b/package-lock.json
index 942427e486..420bbf5dd0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20980,7 +20980,7 @@
     },
     "open-sse": {
       "name": "@omniroute/open-sse",
-      "version": "3.5.7"
+      "version": "3.5.8"
     }
   }
 }