diff --git a/packages/spatie-laravel-media-library-plugin/README.md b/packages/spatie-laravel-media-library-plugin/README.md
index 741a07e250..256e32430d 100644
--- a/packages/spatie-laravel-media-library-plugin/README.md
+++ b/packages/spatie-laravel-media-library-plugin/README.md
@@ -190,7 +190,7 @@ class Post extends Model implements HasRichContent
     public function setUpRichContent(): void
     {
         $this->registerRichContent('content')
-            ->fileAttachmentsProvider(SpatieMediaLibraryFileAttachmentProvider::make());
+            ->fileAttachmentProvider(SpatieMediaLibraryFileAttachmentProvider::make());
     }
 }
 ```
@@ -212,7 +212,7 @@ class Post extends Model implements HasRichContent
     public function setUpRichContent(): void
     {
         $this->registerRichContent('content')
-            ->fileAttachmentsProvider(
+            ->fileAttachmentProvider(
                 SpatieMediaLibraryFileAttachmentProvider::make()
                     ->collection('content-file-attachments'),
             );