diff --git a/templates/definition/meter/kostal-plenticore-gen2.yaml b/templates/definition/meter/kostal-plenticore-gen2.yaml
index 860385d5c..a9787b019 100644
--- a/templates/definition/meter/kostal-plenticore-gen2.yaml
+++ b/templates/definition/meter/kostal-plenticore-gen2.yaml
@@ -12,7 +12,7 @@ caveats:
         Nur ein System kann und darf auf den Wechselrichter zugreifen!
       en: |
         Only a single system may access the inverter!
-    link: https://github.com/evcc-io/evcc/wiki/Kostal-Plenticore_
+    link: https://github.com/evcc-io/evcc/wiki/Kostal-Plenticore
 requirements:
   description:
     de: |