diff --git a/CHANGELOG.md b/CHANGELOG.md
index 394fcd02..7ab0a9f7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@
 
 ## [Unreleased]
 
+## [0.3.21] - 2026-10-03
+
 ### 新增
 - 公开 BT 站支持详情:Nyaa(简介、文件清单、上传者)、蜜柑(简介去广告、番组页的 bgm 条目、文件清单从种子读)、AniBT(发布说明、关联番剧的 bgm 条目、文件清单从种子读)、AnimeGarden 与萌番组(接口里的简介与文件表)。简介里的 IMDb / 豆瓣 / TMDB / bgm 链接作为识别证据。
 
diff --git a/apps/server/deno.json b/apps/server/deno.json
index 6842ffa4..10d24e03 100644
--- a/apps/server/deno.json
+++ b/apps/server/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/server",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/main.ts" },
   "tasks": {
     "dev": "deno run -A --watch --env-file=../../.env src/main.ts",
diff --git a/apps/web/package.json b/apps/web/package.json
index 10ea452f..634c2947 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/web",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "private": true,
   "type": "module",
   "scripts": {
diff --git a/deno.json b/deno.json
index 7eee1e3f..a5fe05de 100644
--- a/deno.json
+++ b/deno.json
@@ -1,5 +1,5 @@
 {
-  "version": "0.3.20",
+  "version": "0.3.21",
   "workspace": [
     "./packages/adapters",
     "./packages/agent",
diff --git a/packages/adapters/deno.json b/packages/adapters/deno.json
index 30d4d34a..83e6ca80 100644
--- a/packages/adapters/deno.json
+++ b/packages/adapters/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/adapters",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/index.ts", "./fsworker": "./src/fs/fsworker.ts" },
   "tasks": {
     "test": "deno run -A npm:vitest run",
diff --git a/packages/agent/deno.json b/packages/agent/deno.json
index df40fb46..190f4f41 100644
--- a/packages/agent/deno.json
+++ b/packages/agent/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/agent",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/index.ts" },
   "tasks": {
     "test": "deno run -A npm:vitest run",
diff --git a/packages/contracts/deno.json b/packages/contracts/deno.json
index eaf2d478..a10fcaba 100644
--- a/packages/contracts/deno.json
+++ b/packages/contracts/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/contracts",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/index.ts" },
   "tasks": {
     "test": "deno run -A npm:vitest run",
diff --git a/packages/db/deno.json b/packages/db/deno.json
index 099cd243..3e83faf8 100644
--- a/packages/db/deno.json
+++ b/packages/db/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/db",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/index.ts" },
   "tasks": {
     "test": "deno run -A npm:vitest run",
diff --git a/packages/domain/deno.json b/packages/domain/deno.json
index 4000f272..86cbc411 100644
--- a/packages/domain/deno.json
+++ b/packages/domain/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/domain",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/index.ts" },
   "tasks": {
     "test": "deno run -A npm:vitest run",
diff --git a/packages/mapping/deno.json b/packages/mapping/deno.json
index e4b59557..afbf86f1 100644
--- a/packages/mapping/deno.json
+++ b/packages/mapping/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/mapping",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/index.ts" },
   "tasks": {
     "test": "deno run -A npm:vitest run",
diff --git a/packages/tasks/deno.json b/packages/tasks/deno.json
index 3db4e1f2..56f36df3 100644
--- a/packages/tasks/deno.json
+++ b/packages/tasks/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/tasks",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/index.ts" },
   "tasks": {
     "test": "deno run -A npm:vitest run",
diff --git a/packages/testkit/deno.json b/packages/testkit/deno.json
index d96fddb6..bbc5a3ab 100644
--- a/packages/testkit/deno.json
+++ b/packages/testkit/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@umt/testkit",
-  "version": "0.3.20",
+  "version": "0.3.21",
   "exports": { ".": "./src/index.ts" },
   "tasks": {
     "test": "deno run -A npm:vitest run",