diff --git a/README.md b/README.md
index 9389e016950113580ab266e21e5178403af5d2ae..b9d135d8fc9fe77b77b922f115e99bf92c586319 100644
--- a/README.md
+++ b/README.md
@@ -69,13 +69,12 @@ make upload board=esp32 && make monitor # For ESP32
 
 ## Authors
 
- * Eric Duminil
- * Robert Otto
- * Myriam Guedey
- * Tobias Gabriel Erhart
- * Jonas Stave
-
-Hochschule für Technik Stuttgart
+ * Eric Duminil (HfT Stuttgart)
+ * Robert Otto (HfT Stuttgart)
+ * Myriam Guedey (HfT Stuttgart)
+ * Tobias Gabriel Erhart (HfT Stuttgart)
+ * Jonas Stave (HfT Stuttgart)
+ * Michael Käppler
 
 ## Contributing
 Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
diff --git a/ampel-firmware/ampel-firmware.ino b/ampel-firmware/ampel-firmware.ino
index 00a8986511a6f49924a233e157c21d754070afe2..7abda47f3a43f1d53af4b49a6f8d3d6e342d54a1 100644
--- a/ampel-firmware/ampel-firmware.ino
+++ b/ampel-firmware/ampel-firmware.ino
@@ -43,6 +43,7 @@
  * Myriam Guedey
  * Tobias Gabriel Erhart
  * Jonas Stave
+ * Michael Käppler
  */
 
 /*****************************************************************