diff --git a/packages/date-picker/src/date-picker.ts b/packages/date-picker/src/date-picker.ts
index 07a54edc7e..5a48dbbc35 100644
--- a/packages/date-picker/src/date-picker.ts
+++ b/packages/date-picker/src/date-picker.ts
@@ -1,4 +1,4 @@
-import { DEFAULT_FORMATS_DATE, DEFAULT_FORMATS_DATEPICKER } from '@element-plus/time-picker/src/common/constant'
+import { DEFAULT_FORMATS_DATE, DEFAULT_FORMATS_DATEPICKER } from '@element-plus/time-picker'
 import { CommonPicker } from '@element-plus/time-picker'
 import DatePickPanel from './date-picker-com/panel-date-pick.vue'
 import DateRangePickPanel from './date-picker-com/panel-date-range.vue'
diff --git a/packages/time-picker/index.ts b/packages/time-picker/index.ts
index a00d7f3c1b..4f43297333 100644
--- a/packages/time-picker/index.ts
+++ b/packages/time-picker/index.ts
@@ -3,6 +3,7 @@ import TimePicker from './src/time-picker'
 import CommonPicker from './src/common/picker.vue'
 import TimePickPanel from './src/time-picker-com/panel-time-pick.vue'
 export * from './src/common/date-utils'
+export * from './src/common/constant'
 
 TimePicker.install = (app: App): void => {
   app.component(TimePicker.name, TimePicker)