diff --git a/src/pages/03_customer-management/MainPage.vue b/src/pages/03_customer-management/MainPage.vue
index d19475e6..d98fd830 100644
--- a/src/pages/03_customer-management/MainPage.vue
+++ b/src/pages/03_customer-management/MainPage.vue
@@ -1865,6 +1865,29 @@ const emptyCreateDialog = ref(false);
                         );
                       }
 
+                      customerFormData.customerBranch[idx].file?.forEach(
+                        async (v) => {
+                          if (!v.file) return;
+
+                          const ext = v.file.name.split('.').at(-1);
+                          let filename = v.group + '-' + new Date().getTime();
+                          if (ext) filename += `.${ext}`;
+
+                          const res = await customerStore.putAttachment({
+                            branchId:
+                              customerFormData.customerBranch?.[idx].id || '',
+                            file: v.file,
+                            filename,
+                          });
+
+                          if (res) {
+                            await customerFormStore.assignFormData(
+                              customerFormState.editCustomerId,
+                            );
+                          }
+                        },
+                      );
+
                       await customerFormStore.assignFormData(
                         customerFormState.editCustomerId,
                       );