diff --git a/app/core/settings.py b/app/core/settings.py
index a45dfaa..289457e 100644
--- a/app/core/settings.py
+++ b/app/core/settings.py
@@ -166,7 +166,7 @@ LOGIN_REDIRECT_URL = "/"
 LOGOUT_REDIRECT_URL = "/login/"
 
 # Gramps integration
-GRAMPS_URL = os.environ.get("GRAMPS_URL", "http://grampsweb:80")
+GRAMPS_URL = os.environ.get("GRAMPS_URL", "http://grampsweb:5000")
 GRAMPS_API_TOKEN = os.environ.get("GRAMPS_API_TOKEN", "")
 GRAMPS_STIFTER_IDS = os.environ.get("GRAMPS_STIFTER_IDS", "")  # comma-separated
 GRAMPS_USERNAME = os.environ.get("GRAMPS_USERNAME", "")
diff --git a/app/templates/base.html b/app/templates/base.html
index d3e2fc5..668e50f 100644
--- a/app/templates/base.html
+++ b/app/templates/base.html
@@ -689,6 +689,10 @@
                 <i class="fas fa-book-open"></i>
                 <span>Geschichte</span>
             </a>
+            <a class="sidebar-link" href="/ahnenforschung/" target="_blank">
+                <i class="fas fa-tree"></i>
+                <span>Ahnenforschung</span>
+            </a>
             {% if perms.stiftung.access_administration %}
             <a class="sidebar-link" href="{% url 'stiftung:administration' %}">
                 <i class="fas fa-cogs"></i>
diff --git a/env-template.txt b/env-template.txt
index e2ae982..8b87388 100644
--- a/env-template.txt
+++ b/env-template.txt
@@ -53,8 +53,17 @@ IMAP_FOLDER=INBOX
 IMAP_USE_SSL=true
 
 # Integration von Grampsweb zur Ahnenforschung und Prüfung
-GRAMPS_URL=http://192.168.178.167:30179
+# Django-App Verbindung zu GrampsWeb API (internes Docker-Netzwerk)
+GRAMPS_URL=http://grampsweb:5000
 GRAMPS_USERNAME=Stiftung
-GRAMPS_PASSWORD=home4Gty94rj*de
+GRAMPS_PASSWORD=your-gramps-password-here
+GRAMPS_API_TOKEN=
+
+# GrampsWeb Container Konfiguration
+GRAMPSWEB_SECRET_KEY=your-grampsweb-secret-key-here
+GRAMPSWEB_ADMIN_EMAIL=admin@vhtv-stiftung.de
+GRAMPSWEB_ADMIN_PASSWORD=your-grampsweb-admin-password-here
+GRAMPSWEB_TREE=Stiftung
+GRAMPSWEB_BASE_URL=/ahnenforschung
 
  
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