diff --git a/core/modules/update/update.routing.yml b/core/modules/update/update.routing.yml
index fcfbdd1..688457d 100644
--- a/core/modules/update/update.routing.yml
+++ b/core/modules/update/update.routing.yml
@@ -62,8 +62,8 @@ update.module_update:
     _permission: 'administer software updates'
     _access_update_manager: 'TRUE'
 
-update.theme_install:
-  path: '/admin/theme/install'
+update.appearance_install:
+  path: '/admin/appearance/theme/install'
   defaults:
     _content: '\Drupal\update\Form\UpdateForm::themeInstall'
   options:
@@ -72,8 +72,8 @@ update.theme_install:
     _permission: 'administer software updates'
     _access_update_manager: 'TRUE'
 
-update.theme_update:
-  path: '/admin/theme/update'
+update.appearance_update:
+  path: '/admin/appearance/theme/update'
   defaults:
     _content: '\Drupal\update\Form\UpdateForm::themeUpdate'
     _title: 'Update'