diff --git a/db_compare.py b/db_compare.py
index 819805e1..b76a7f5e 100755
--- a/db_compare.py
+++ b/db_compare.py
@@ -174,13 +174,16 @@ def check_organizator():
 	for o,n in res:
 		check_same(o,n,old_fields, new_fields)
 		# organizuje od, do:
+		# Migrace prirazuje aktualni casovou zonu, takze chceme tady rucne vynutit CET.
+		from datetime import timedelta, timezone
+		cet = timezone(timedelta(hours=1))
 		if o['organizuje_do_roku'] is None and n['organizuje_do'] is None:
 				pass
-		elif o['organizuje_od_roku'] != n['organizuje_od'].year:
+		elif o['organizuje_od_roku'] != n['organizuje_od'].astimezone(cet).year:
 			raise ValueError(f'Not matching organizuje_od for org id={o["id"]}: old {o["organizuje_od_roku"]}, new {n["organizuje_od"]}')
 		if o['organizuje_do_roku'] is None and n['organizuje_do'] is None:
 				pass
-		elif o['organizuje_do_roku'] != n['organizuje_do'].year:
+		elif o['organizuje_do_roku'] != n['organizuje_do'].astimezone(cet).year:
 			raise ValueError(f'Not matching organizuje_do for org id={o["id"]}: old {o["organizuje_do_roku"]}, new {n["organizuje_do"]}')
 		if o['prezdivka'] == n['o_prezdivka']:
 			continue