diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9962eab9..c0132bc9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,11 +1,22 @@
-# v0.5.82 (unreleased)
+# v0.5.85 (2026-09-22)
 
 ## Features
-- **Qoder CN**: add the `qoder-cn` provider for qoder.com.cn — same device/OAuth flow and COSY-signed chat protocol as intl Qoder, served from the CN gateway (`gateway.qoder.com.cn` / `openapi.qoder.com.cn`). Region resolution is derived from the provider id (`qoder-cn` → CN) across executor, model catalog, quota usage, validation, and the dashboard.
+- **System One**: add `/v1/systemone` decision endpoint for Jev models (OpenCode Zen and OpenRouter lanes), wire into sidebar and Media Providers page with interactive probe testing
+- **CLI Tools**: add dynamic configuration, settings APIs, and official logos for Pi, OMP, Crush, ForgeCode, Smelt, and CodeWhale
+- **Analytics & Usage**: add Requests mode, provider/model breakdown charts, All Time period filter, and refined overview cards
+- **Combos**: add Cursor/Claude Default presets; support bulk select/delete and bulk strategy changes (Fallback / Round Robin / Fusion)
+- **Model Capabilities**: expose model capability metadata on `/v1/models` and aggregate capabilities across combo targets
+- **OpenCode Zen & MiMo**: add OpenCode Zen (`opencode-zen`) provider with free-tier fingerprint; switch default vision fallback to MiMo V2.6 Flash Free
+- **Qoder CN**: add `qoder-cn` provider for qoder.com.cn with OAuth flow, COSY protocol, and CN gateway routing
 
 ## Fixes
-- **Qoder**: prevent proxy failures from silently replaying signed inference requests over a direct connection with the same COSY request ID (`403/103 Duplicate request`).
-- **Qoder**: return first-frame upstream errors, including `403/103 Duplicate request`, as HTTP failures instead of assistant text; handle fragmented frames and heartbeat prefixes while preserving billing error mapping.
+- **Translator**: map Claude `refusal` stop_reason to `content_filter` and surface explanation; strip replayed reasoning fields for Groq, Mistral, and Cerebras (#4220)
+- **Antigravity**: drop requestType `agent` to avoid false 429 `RESOURCE_EXHAUSTED`; separate weekly and short-window (5-hour) quotas and deduplicate dashboard rows
+- **Responses API**: report usage on `response.completed` so clients can auto-compact (#3432)
+- **Hugging Face**: migrate to Inference Providers router (`router.huggingface.co`), expand image models catalog, and add STT route
+- **Qoder**: prevent signed request replay (`403/103 Duplicate request`), handle code 110 billing blocks, and preserve upstream SSE error status
+- **Performance**: bound usage `lastUsed` scan to a 2-day window; map large budget tokens to `max` reasoning tier
+- **Docker**: publish verified multi-platform images (linux/amd64 and linux/arm64) with configurable apk build mirrors
 
 # v0.5.81 (2026-09-18)
 
diff --git a/cli/package.json b/cli/package.json
index c75e6dc9..5692c953 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "9router",
-  "version": "0.5.81",
+  "version": "0.5.85",
   "description": "9Router CLI - Start and manage 9Router server",
   "bin": {
     "9router": "./cli.js"
diff --git a/package.json b/package.json
index c354a14a..1a09786c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "9router-app",
-  "version": "0.5.81",
+  "version": "0.5.85",
   "description": "9Router web dashboard",
   "private": true,
   "scripts": {