diff --git a/packages/schema-transfer/index.vue b/packages/schema-transfer/index.vue
index 294b184..7146423 100644
--- a/packages/schema-transfer/index.vue
+++ b/packages/schema-transfer/index.vue
@@ -247,10 +247,10 @@ export default {
     deselect(value) {
       return value.filter(item => !this.valueKeys.includes(item[this.valueKey]));
     },
-    onChoose(row) {
+    async onChoose(row) {
       let newRow = cloneDeep(row);
       if (this.chooseFormatter) {
-        newRow = this.chooseFormatter(newRow);
+        newRow = await this.chooseFormatter(newRow);
       }
       this.$emit('input', [...this.value, newRow]);
     },
--
libgit2 0.21.0