diff --git a/packages/fineui/src/widget/index.js b/packages/fineui/src/widget/index.js
index b378d16ad..365447f78 100644
--- a/packages/fineui/src/widget/index.js
+++ b/packages/fineui/src/widget/index.js
@@ -7,6 +7,7 @@ export { MultiTreeInsertCombo } from "./multitree/multi.tree.insert.combo";
 export { MultiTreeListCombo } from "./multitree/multi.tree.list.combo";
 export { NumberEditor } from "./numbereditor/number.editor";
 export { NumberInterval } from "./numberinterval/numberinterval";
+export { NumberIntervalSingleEidtor } from "./numberinterval/singleeditor/single.editor";
 export { YearMonthInterval } from "./yearmonthinterval/yearmonthinterval";
 export { YearQuarterInterval } from "./yearquarterinterval/yearquarterinterval";
 export { YearInterval } from "./yearinterval/yearinterval";