diff --git a/packages/select/src/select.vue b/packages/select/src/select.vue
index af8be3584b4..9bca678ef7d 100644
--- a/packages/select/src/select.vue
+++ b/packages/select/src/select.vue
@@ -526,7 +526,7 @@
         }
         if (option) return option;
         const label = (!isObject && !isNull && !isUndefined)
-          ? value : '';
+          ? String(value) : '';
         let newOption = {
           value: value,
           currentLabel: label