diff --git a/configuration/plugins.py b/configuration/plugins.py
index b04d8cb..6bdb9aa 100644
--- a/configuration/plugins.py
+++ b/configuration/plugins.py
@@ -12,14 +12,20 @@ PLUGINS = [
     # "netbox_proxbox",
 ]
 
+# Hilfsvariable
+diode_target = os.getenv("DIODE_GRPC_TARGET")
+
 PLUGINS_CONFIG = {
     "netbox_inventory": {
         "sync_serial_to_device": True,
         "sync_asset_tag_to_device": True,
     },
     "netbox_diode_plugin": {
-        "diode_target_override": os.getenv("DIODE_GRPC_TARGET"),
+        "diode_target_override": diode_target,
         "diode_username": os.getenv("DIODE_USERNAME", "diode"),
         "netbox_to_diode_client_secret": os.getenv("NETBOX_TO_DIODE_CLIENT_SECRET"),
+        "auth": {
+            "issuer": diode_target.replace("grpc://", "http://") + "/auth",
+        },
     },
 }