diff --git a/templates/definition/charger/daheimladen-pro.yaml b/templates/definition/charger/daheimladen-pro.yaml
index 22644b155..8b8b7e7b0 100644
--- a/templates/definition/charger/daheimladen-pro.yaml
+++ b/templates/definition/charger/daheimladen-pro.yaml
@@ -4,8 +4,8 @@ products:
   - { brand: DaheimLaden, description: { generic: Business } }
 requirements:
   description:
-    de: Firmware-Anforderungen= Smart/Touch Pro ab "M3W_3.11STP", Business ab "M3W_3.09PTB". Während der Phasen-Umschaltung pausiert die Ladung für zwei Minuten. Informationen zur Ladefreigabe (AutoStart, App, RFID, Button), bitte der Wallbox Dokumentation von DaheimLaden entnehmen.
-    en: Firmware requirements= Smart/Touch Pro from "M3W_3.11STP", Business from "M3W_3.09PTB". Charging pauses for two minutes during phase switching. For information regarding charging authorization (AutoStart, App, RFID, Button), please refer to the DaheimLaden wallbox documentation.
+    de: Firmware-Anforderungen= Smart/Touch Pro ab "M3W_3.11STP", Business ab "M3W_4.03PTB". Während der Phasen-Umschaltung pausiert die Ladung für zwei Minuten. Informationen zur Ladefreigabe (AutoStart, App, RFID, Button), bitte der Wallbox Dokumentation von DaheimLaden entnehmen.
+    en: Firmware requirements= Smart/Touch Pro from "M3W_3.11STP", Business from "M3W_4.03PTB". Charging pauses for two minutes during phase switching. For information regarding charging authorization (AutoStart, App, RFID, Button), please refer to the DaheimLaden wallbox documentation.
 capabilities: ["1p3p", "mA", "rfid"]
 params:
   - name: host