diff --git a/src/field/index.ts b/src/field/index.ts
index 25da43bc7..fdd0e84c9 100644
--- a/src/field/index.ts
+++ b/src/field/index.ts
@@ -8,6 +8,7 @@ export { Field };
 export type {
   FieldType,
   FieldRule,
+  FieldInstance,
   FieldTextAlign,
   FieldClearTrigger,
   FieldFormatTrigger,