diff --git a/api/hanyadikhetvan/__init__.py b/api/hanyadikhetvan/__init__.py
index ebf4139..9cd37c2 100644
--- a/api/hanyadikhetvan/__init__.py
+++ b/api/hanyadikhetvan/__init__.py
@@ -5,7 +5,7 @@ import azure.functions as func
 
 
 def main(req: func.HttpRequest) -> func.HttpResponse:
-    startdate = date(2022, 8, 29)
+    startdate = date(2023, 2, 27)
     currentweek = floor((date.today() - startdate).days / 7)
     return func.HttpResponse(
         str(currentweek),