diff --git a/www/ebooks/post.php b/www/ebooks/post.php
index e94da4f4..0d6ee378 100644
--- a/www/ebooks/post.php
+++ b/www/ebooks/post.php
@@ -21,7 +21,7 @@ try{
 	}
 
 	// POSTing published `Ebooks` is not supported.
-	Template::ExitWithCode(Enums\HttpCode::NotFound);
+	Template::ExitWithCode(Enums\HttpCode::MethodNotAllowed);
 }
 catch(Exceptions\EbookNotFoundException){
 	Template::ExitWithCode(Enums\HttpCode::NotFound);