diff --git a/models/event.py b/models/event.py
index 570dfd2..5d7ed80 100644
--- a/models/event.py
+++ b/models/event.py
@@ -1,6 +1,7 @@
 from odoo import models, fields, api
 from odoo.exceptions import UserError, ValidationError,Warning
 from psycopg2 import sql, DatabaseError
+from pytz import timezone
 
 from werkzeug import utils
 
@@ -124,13 +125,14 @@ class KalachakraEvent(models.Model):
        delegated_credentials = credentials.with_subject(SUBJECT)
        service = build('calendar', 'v3', credentials=delegated_credentials)
                 
-       d = datetime.utcnow().date()
-       tomorrow = datetime(d.year, d.month, d.day, 10)+timedelta(days=1)
-       start = tomorrow.isoformat()
-       end = (tomorrow + timedelta(hours=1)).isoformat()
        
-       start=self.date_begin.isoformat()
-       end=self.date_end.isoformat()
+              
+       
+       start=self.date_begin.astimezone(timezone('Europe/Paris'))
+       end=self.date_end.astimezone(timezone('Europe/Paris'))
+
+       start=start.isoformat()
+       end=end.isoformat()
        diff_date=self.date_end-self.date_begin
        if diff_date.days>0:
         date_param=self.date_begin.strftime('%Y-%m-%d')+'-'+self.date_end.strftime('%Y-%m-%d')+'-'+str(self.id)
@@ -149,14 +151,15 @@ class KalachakraEvent(models.Model):
             }
 
         #recherche de l'id calendar lié à l'étiquette de l'événément
-       calendar_id=self.tag_ids.category_id.calendar_id
-       if calendar_id:
-            event = service.events().insert(calendarId=calendar_id, body=body).execute()
-
-            self.calendar_event_id=event['id']
-            self.calendar_id=calendar_id
-       else:
-            raise Warning('no calendar id, please check configuration tags') 
+       for tag in self.tag_ids:
+        if tag.category_id.calendar_id:
+            calendar_id=tag.category_id.calendar_id
+            if calendar_id:
+                    event = service.events().insert(calendarId=calendar_id, body=body).execute()
+
+                    self.calendar_event_id=event['id']
+                    self.calendar_id=calendar_id
+        
 
     def remove_event_to_google_agenda(self):
        credentials = service_account.Credentials.from_service_account_file(SERVICE_ACCOUNT_FILE, scopes=SCOPES)