diff --git a/extend/base/admin/service/AdminUpdateServiceBase.php b/extend/base/admin/service/AdminUpdateServiceBase.php
index 7e39057..8a2345d 100644
--- a/extend/base/admin/service/AdminUpdateServiceBase.php
+++ b/extend/base/admin/service/AdminUpdateServiceBase.php
@@ -347,7 +347,7 @@ class AdminUpdateServiceBase
         ];
 
         foreach ($optional_files_prefix as $prefix) {
-            if (str_starts_with($file_path, $prefix)) {
+            if ($file_path === $prefix || str_starts_with($file_path, $prefix . '/')) {
                 return true;
             }
         }
@@ -393,7 +393,7 @@ class AdminUpdateServiceBase
     protected function isIgnoredPath(string $path, array $ignore_prefix)
     {
         foreach ($ignore_prefix as $prefix) {
-            if (str_starts_with($path, $prefix)) {
+            if ($path === $prefix || str_starts_with($path, $prefix . '/')) {
                 return true;
             }
         }