diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0bc8d47b3..a507edd43 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,7 @@
 - `intelmq.bots.collectors.shadowserver.collector_reports_api.py`:
   - Added support for the types parameter to be either a string or a list.
   - Refactored to utilize the type field returned by the API to match the requested types instead of a sub-string match on the filename.
+  - Fixed timezone issue for collecting reports.
 - `intelmq.bots.collectors.shodan.collector_stream` (PR#2492 by Mikk Margus Möll):
   - Add `alert` parameter to Shodan stream collector to allow fetching streams by configured alert ID
 
diff --git a/intelmq/bots/collectors/shadowserver/collector_reports_api.py b/intelmq/bots/collectors/shadowserver/collector_reports_api.py
index 46bee139d..09ca86f36 100644
--- a/intelmq/bots/collectors/shadowserver/collector_reports_api.py
+++ b/intelmq/bots/collectors/shadowserver/collector_reports_api.py
@@ -4,7 +4,7 @@
 SPDX-FileCopyrightText: 2020 Intelmq Team <intelmq-team@cert.at>
 SPDX-License-Identifier: AGPL-3.0-or-later
 """
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta, timezone
 import json
 import hashlib
 import hmac
@@ -89,12 +89,11 @@ def _reports_list(self, date=None):
         again.
         """
         if date is None:
-            date = datetime.today().date()
-        daybefore = date - timedelta(2)
-        dayafter = date + timedelta(1)
+            date = datetime.now(timezone.utc).date()
+        begin = date - timedelta(2)
 
         data = self.preamble
-        data += f',"date": "{daybefore.isoformat()}:{dayafter.isoformat()}" '
+        data += f',"date": "{begin.isoformat()}:{date.isoformat()}" '
         if len(self._report_list) > 0:
             data += f',"reports": {json.dumps(self._report_list)}'
         data += '}'