diff --git a/php/controller/showCategory-controller.php b/php/controller/showCategory-controller.php
index df2f1ca..aee1114 100644
--- a/php/controller/showCategory-controller.php
+++ b/php/controller/showCategory-controller.php
@@ -19,7 +19,11 @@ if (isset($_GET["category"]) && !empty($_GET["category"]) && articleCategoryVali
 
     try {
         $articleManager = ArticleManager::getInstance();
+        $userManager = UserManager::getInstance();
         $allArticles = $articleManager->getArticlesByCategory($category);
+        foreach ($allArticles as $article) {
+            $article->setAuthor($userManager->findUser($article->getAuthor())["vorname"]) . " " . $userManager->findUser($article->getAuthor())["nachname"];
+        }
         $totalArticles = count($allArticles);
 
         // --- SORTIERUNG LOGIK ---