diff --git a/src/pages/08_request-list/PropertiesExpansion.vue b/src/pages/08_request-list/PropertiesExpansion.vue
index 257c3364..b7ac0250 100644
--- a/src/pages/08_request-list/PropertiesExpansion.vue
+++ b/src/pages/08_request-list/PropertiesExpansion.vue
@@ -35,7 +35,13 @@ const props = withDefaults(
   },
 );
 
-const readonlyField = ['quotationNo', 'contactPerson', 'telephone', 'employer'];
+const readonlyField = [
+  'quotationNo',
+  'contactPerson',
+  'telephone',
+  'employer',
+  'employee',
+];
 
 const formRemark = ref<string>('');
 const formData = ref<{