diff --git a/tap_hubspot_beta/streams.py b/tap_hubspot_beta/streams.py
index 2332c79..76a861d 100644
--- a/tap_hubspot_beta/streams.py
+++ b/tap_hubspot_beta/streams.py
@@ -20,6 +20,7 @@
 import time
 import pytz
 from singer_sdk.helpers._state import log_sort_error
+from pendulum import parse
 
 class AccountStream(hubspotV1Stream):
     """Account Stream"""
@@ -909,9 +910,7 @@ def post_process(self, row, context):
         row = super().post_process(row, context)
 
         rep_key = self.get_starting_timestamp(context).replace(tzinfo=pytz.utc)
-        archived_at = datetime.strptime(
-            row['archivedAt'], "%Y-%m-%dT%H:%M:%S.%fZ"
-        ).replace(tzinfo=pytz.utc)
+        archived_at = parse(row['archivedAt']).replace(tzinfo=pytz.utc)
 
         if archived_at > rep_key:
             return row