diff --git a/CHANGELOG.md b/CHANGELOG.md
index a2709d3c65..cc78b21591 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,43 @@
 
 # Changelog
 
+## [Version 2.1.57](https://github.com/lobehub/lobe-chat/compare/v2.1.57-canary.33...v2.1.57)
+
+<sup>Released on **2026-05-09**</sup>
+
+#### 🐛 Bug Fixes
+
+- **docker**: replace pnpm init with static package.json in /deps.
+- **onboarding**: guard skip/mode-switch footer with feature flag, desktop & init checks.
+- **misc**: hide runtime-only model aliases.
+
+#### ✨ Features
+
+- **misc**: set OSS default model to DeepSeek V4 Pro.
+
+<br/>
+
+<details>
+<summary><kbd>Improvements and Fixes</kbd></summary>
+
+#### What's fixed
+
+- **docker**: replace pnpm init with static package.json in /deps, closes [#14576](https://github.com/lobehub/lobe-chat/issues/14576) ([8ed31df](https://github.com/lobehub/lobe-chat/commit/8ed31df))
+- **onboarding**: guard skip/mode-switch footer with feature flag, desktop & init checks, closes [#14560](https://github.com/lobehub/lobe-chat/issues/14560) ([9756dab](https://github.com/lobehub/lobe-chat/commit/9756dab))
+- **misc**: hide runtime-only model aliases, closes [#14552](https://github.com/lobehub/lobe-chat/issues/14552) ([2d33322](https://github.com/lobehub/lobe-chat/commit/2d33322))
+
+#### What's improved
+
+- **misc**: set OSS default model to DeepSeek V4 Pro, closes [#14555](https://github.com/lobehub/lobe-chat/issues/14555) ([8105fc0](https://github.com/lobehub/lobe-chat/commit/8105fc0))
+
+</details>
+
+<div align="right">
+
+[![](https://img.shields.io/badge/-BACK_TO_TOP-151515?style=flat-square)](#readme-top)
+
+</div>
+
 ### [Version 2.1.56](https://github.com/lobehub/lobe-chat/compare/v2.1.55...v2.1.56)
 
 <sup>Released on **2026-05-01**</sup>
diff --git a/changelog/v2.json b/changelog/v2.json
index 5de4ea1bd6..11fb7a84ad 100644
--- a/changelog/v2.json
+++ b/changelog/v2.json
@@ -1,4 +1,12 @@
 [
+  {
+    "children": {
+      "fixes": ["hide runtime-only model aliases."],
+      "features": ["set OSS default model to DeepSeek V4 Pro."]
+    },
+    "date": "2026-05-09",
+    "version": "2.1.57"
+  },
   {
     "children": {},
     "date": "2026-05-01",
diff --git a/package.json b/package.json
index 63d33e74da..4be11d04ea 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lobehub/lobehub",
-  "version": "2.1.56",
+  "version": "2.1.57",
   "description": "LobeHub - an open-source,comprehensive AI Agent framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application.",
   "keywords": [
     "framework",