diff --git a/drupal10/web/modules/custom/tag1_migration/migrations/upgrade_d7_file.yml b/drupal10/web/modules/custom/tag1_migration/migrations/upgrade_d7_file.yml
index 642b7af..8c3a92b 100644
--- a/drupal10/web/modules/custom/tag1_migration/migrations/upgrade_d7_file.yml
+++ b/drupal10/web/modules/custom/tag1_migration/migrations/upgrade_d7_file.yml
@@ -1,21 +1,20 @@
-uuid: bb7a5391-aef1-45a5-8c08-248c09f56193
-langcode: en
-status: true
-dependencies: {  }
 id: upgrade_d7_file
 class: Drupal\migrate\Plugin\Migration
-field_plugin_method: null
-cck_plugin_method: null
 migration_tags:
   - 'Drupal 7'
   - Content
-migration_group: migrate_drupal_7
+  - file
+  - tag1_content
 label: 'Public files'
 source:
+  key: migrate
   plugin: d7_file
   scheme: public
+  high_water_property:
+    name: fid
+    alias: f
   constants:
-    source_base_path: 'http://ddev-migration-drupal7-web/'
+    source_base_path: 'http://ddev-migration-drupal7-web'
 process:
   fid:
     -
@@ -32,6 +31,7 @@ process:
       source:
         - constants/source_base_path
         - filepath
+      file_exists: 'use existing'
     -
       plugin: urlencode
   uri: