diff --git a/quality_control/wizard/import_complex_model.xml b/quality_control/wizard/import_complex_model.xml
index db7ea5d9..23ed65dc 100644
--- a/quality_control/wizard/import_complex_model.xml
+++ b/quality_control/wizard/import_complex_model.xml
@@ -6,7 +6,7 @@
             <field name="arch" type="xml">
                  <form>
                      <group>
-                        <field name="file_data"/>
+                        <field name="file_data" widget="binary" options="{'accepted_file_extensions': '.xlsx'}"/>
                      </group>
                      <footer>
                          <button string="确认导入" name="import_data" type="object" class="btn-primary"/>