diff --git a/crowdin.yml b/crowdin.yml
new file mode 100644
index 0000000..cae6a08
--- /dev/null
+++ b/crowdin.yml
@@ -0,0 +1,11 @@
+commit_message: '[skip ci]'
+pull_request_title: 'i18n: update translations'
+pull_request_labels:
+  - i18n
+files:
+  - source: /packages/*/src/locales/zh-CN.yml
+    translation: /%original_path%/%locale%.yml
+  - source: /docs/zh-CN/**/*.md
+    translation: /docs/%locale%/**/%file_name%.md
+  - source: /docs/.vitepress/**/zh-CN.json
+    translation: /docs/.vitepress/**/%locale%.json
diff --git a/packages/author/src/index.ts b/packages/author/src/index.ts
index 9da8c40..2d4d76e 100644
--- a/packages/author/src/index.ts
+++ b/packages/author/src/index.ts
@@ -49,7 +49,7 @@ export const using = ['dialogue'] as const
 export function apply(ctx: Context, config: Config) {
   const { authority } = config
 
-  ctx.i18n.define('zh', require('./locales/zh'))
+  ctx.i18n.define('zh-CN', require('./locales/zh-CN'))
 
   ctx.model.extend('dialogue', {
     writer: 'unsigned(20)',
diff --git a/packages/author/src/locales/zh.yml b/packages/author/src/locales/zh-CN.yml
similarity index 100%
rename from packages/author/src/locales/zh.yml
rename to packages/author/src/locales/zh-CN.yml
diff --git a/packages/context/src/index.ts b/packages/context/src/index.ts
index 9be4274..a8d6ab2 100644
--- a/packages/context/src/index.ts
+++ b/packages/context/src/index.ts
@@ -38,7 +38,7 @@ export const using = ['dialogue'] as const
 export function apply(ctx: Context, config: Config) {
   const { authority } = config
 
-  ctx.i18n.define('zh', require('./locales/zh'))
+  ctx.i18n.define('zh-CN', require('./locales/zh-CN'))
 
   ctx.model.extend('dialogue', {
     guilds: 'list(255)',
diff --git a/packages/context/src/locales/zh.yml b/packages/context/src/locales/zh-CN.yml
similarity index 100%
rename from packages/context/src/locales/zh.yml
rename to packages/context/src/locales/zh-CN.yml
diff --git a/packages/core/src/index.ts b/packages/core/src/index.ts
index 5662079..bf2965c 100644
--- a/packages/core/src/index.ts
+++ b/packages/core/src/index.ts
@@ -148,7 +148,7 @@ export const name = 'dialogue'
 export const using = ['database'] as const
 
 export function apply(ctx: Context, config: Config) {
-  ctx.i18n.define('zh', require('./locales/zh'))
+  ctx.i18n.define('zh-CN', require('./locales/zh-CN'))
 
   // features
   ctx.plugin(DialogueService, config)
diff --git a/packages/core/src/locales/zh.yml b/packages/core/src/locales/zh-CN.yml
similarity index 100%
rename from packages/core/src/locales/zh.yml
rename to packages/core/src/locales/zh-CN.yml
diff --git a/packages/flow/src/index.ts b/packages/flow/src/index.ts
index 056f94f..efcd329 100644
--- a/packages/flow/src/index.ts
+++ b/packages/flow/src/index.ts
@@ -42,7 +42,7 @@ export const name = 'koishi-plugin-dialogue-flow'
 export const using = ['dialogue'] as const
 
 export function apply(ctx: Context, config: Dialogue.Config) {
-  ctx.i18n.define('zh', require('./locales/zh'))
+  ctx.i18n.define('zh-CN', require('./locales/zh-CN'))
 
   ctx.model.extend('dialogue', {
     predecessors: 'list(255)',
diff --git a/packages/flow/src/locales/zh.yml b/packages/flow/src/locales/zh-CN.yml
similarity index 100%
rename from packages/flow/src/locales/zh.yml
rename to packages/flow/src/locales/zh-CN.yml
diff --git a/packages/time/src/index.ts b/packages/time/src/index.ts
index 2c8549a..5a1b753 100644
--- a/packages/time/src/index.ts
+++ b/packages/time/src/index.ts
@@ -37,7 +37,7 @@ export const name = 'koishi-plugin-dialogue-time'
 export const using = ['database'] as const
 
 export function apply(ctx: Context, config: Config) {
-  ctx.i18n.define('zh', require('./locales/zh'))
+  ctx.i18n.define('zh-CN', require('./locales/zh-CN'))
 
   ctx.model.extend('dialogue', {
     startTime: 'integer',
diff --git a/packages/time/src/locales/zh.yml b/packages/time/src/locales/zh-CN.yml
similarity index 100%
rename from packages/time/src/locales/zh.yml
rename to packages/time/src/locales/zh-CN.yml