X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/c429cf78187e80deb63982a282a1c6889f30291a..refs/pull/3193/head:/app/Providers/CustomValidationServiceProvider.php

diff --git a/app/Providers/CustomValidationServiceProvider.php b/app/Providers/CustomValidationServiceProvider.php
index c54f48ca3..ac95099cc 100644
--- a/app/Providers/CustomValidationServiceProvider.php
+++ b/app/Providers/CustomValidationServiceProvider.php
@@ -2,6 +2,7 @@
 
 namespace BookStack\Providers;
 
+use BookStack\Uploads\ImageService;
 use Illuminate\Support\Facades\Validator;
 use Illuminate\Support\ServiceProvider;
 
@@ -13,9 +14,9 @@ class CustomValidationServiceProvider extends ServiceProvider
     public function boot(): void
     {
         Validator::extend('image_extension', function ($attribute, $value, $parameters, $validator) {
-            $validImageExtensions = ['png', 'jpg', 'jpeg', 'gif', 'webp'];
+            $extension = strtolower($value->getClientOriginalExtension());
 
-            return in_array(strtolower($value->getClientOriginalExtension()), $validImageExtensions);
+            return ImageService::isExtensionSupported($extension);
         });
 
         Validator::extend('safe_url', function ($attribute, $value, $parameters, $validator) {