diff --git a/mod/anchor/README.md b/mod/anchor/README.md
index cd2ec8d..650e573 100644
--- a/mod/anchor/README.md
+++ b/mod/anchor/README.md
@@ -9,7 +9,7 @@ SPDX-License-Identifier: CC-BY-SA-4.0
 ## Holz-Anker
 
 ![Holzanker](res/assets/media/img/anchor_prepared.webp)
-<img title="Holzanker" src="res/assets/media/img/anchor_prepared.webp" size="80%">
+<img title="Holzanker" src="res/assets/media/img/anchor_prepared.webp" width="80%">
 ## Gliederung
 
 1. [Einleitung](#1-einleitung)