diff --git a/library/calendar_sync.py b/library/calendar_sync.py
index d443a3b..efe921f 100644
--- a/library/calendar_sync.py
+++ b/library/calendar_sync.py
@@ -1,6 +1,5 @@
 #!/usr/bin/env python3
 
-import sys
 from ansible.module_utils.basic import AnsibleModule
 from caldav import DAVClient
 import vobject
@@ -11,11 +10,11 @@ def fetch_ics_events(url, user=None, password=None):
     try:
         response = requests.get(url, auth=(user, password) if user else None)
         response.raise_for_status()
-        # Alle VEVENTs aus ICS-Datei extrahieren
         events = []
-        for component in vobject.readComponents(response.text):
-            if hasattr(component, "vevent"):
-                events.append(component.vevent)
+        for calendar in vobject.readComponents(response.text):
+            for component in calendar.components():
+                if component.name == 'VEVENT':
+                    events.append(component)
         return events
     except Exception as e:
         raise Exception(f"ICS-Fehler: {str(e)}")
@@ -52,21 +51,20 @@ def sync_ics_to_caldav(module):
         module.params['verify_ssl']
     )
 
-    # Bestehende Events analysieren
     existing_events = {}
     for event in target_cal.events():
         try:
-            for vobj in vobject.readComponents(event.data):
-                if hasattr(vobj, "vevent"):
-                    uid = str(vobj.vevent.uid)
-                    existing_events[uid] = event
+            for calendar in vobject.readComponents(event.data):
+                for component in calendar.components():
+                    if component.name == 'VEVENT':
+                        uid = str(component.uid)
+                        existing_events[uid] = event
         except Exception as e:
             raise Exception(f"Fehler beim Parsen eines bestehenden Events: {str(e)}")
 
     changed = False
     results = {'added': [], 'updated': [], 'removed': []}
 
-    # Neue Events hinzufügen oder aktualisieren
     for vevent in ics_events:
         uid = str(vevent.uid)
         ical_data = vevent.serialize()
@@ -81,7 +79,6 @@ def sync_ics_to_caldav(module):
             results['updated'].append(uid)
             changed = True
 
-    # Entfernen von Events, wenn aktiviert
     if module.params['purge']:
         current_uids = {str(e.uid) for e in ics_events}
         for uid in set(existing_events.keys()) - current_uids:
@@ -111,5 +108,4 @@ def run_module():
     except Exception as e:
         module.fail_json(msg=str(e))
 
-if __name__ == '__main__':
-    run_module()
+if __name__ == '__