diff --git a/framework-docs/modules/ROOT/pages/web/webflux/controller/ann-methods/multipart-forms.adoc b/framework-docs/modules/ROOT/pages/web/webflux/controller/ann-methods/multipart-forms.adoc
index b2afdd0c1cc..ab6c1f647ec 100644
--- a/framework-docs/modules/ROOT/pages/web/webflux/controller/ann-methods/multipart-forms.adoc
+++ b/framework-docs/modules/ROOT/pages/web/webflux/controller/ann-methods/multipart-forms.adoc
@@ -42,7 +42,7 @@ Kotlin::
 ----
 	class MyForm(
 			val name: String,
-			val file: MultipartFile)
+			val file: FilePart)
 
 	@Controller
 	class FileUploadController {