diff --git a/argocd/configmap.yaml b/argocd/configmap.yaml
index fed2ee7..5de6f6e 100644
--- a/argocd/configmap.yaml
+++ b/argocd/configmap.yaml
@@ -6,7 +6,7 @@ metadata:
 data:
   # Django Configuration
   DEBUG: "false"
-  DJANGO_ALLOWED_HOSTS: "vorgabenportal.knowyoursecurity.com,localhost,127.0.0.1"
+  DJANGO_ALLOWED_HOSTS: "vorgabenportal.knowyoursecurity.com,localhost,127.0.0.1,10.0.0.0/8"
   DJANGO_SETTINGS_MODULE: "VorgabenUI.settings"
   
   # Application Configuration
@@ -22,4 +22,4 @@ data:
   # DATABASE_NAME: "/app/data/db.sqlite3"
   
   # Security Configuration
-  # CSRF_TRUSTED_ORIGINS: "https://vorgabenportal.knowyoursecurity.com"
\ No newline at end of file
+  # CSRF_TRUSTED_ORIGINS: "https://vorgabenportal.knowyoursecurity.com"