diff --git a/tests/test_search.py b/tests/test_search.py
index ba5a1ea3c..53413a3f0 100644
--- a/tests/test_search.py
+++ b/tests/test_search.py
@@ -642,7 +642,7 @@ def test_search_and_parse(self, shortname, string, expected, settings=None):
                     (
                         "June 23th 5 pm EST",
                         datetime.datetime(
-                            2023, 6, 23, 17, 0, tzinfo=pytz.timezone("EST")
+                            2023, 6, 23, 17, 0, tzinfo=pytz.timezone("US/Eastern")
                         ),
                     ),
                     ("May 31", datetime.datetime(2023, 5, 31, 0, 0)),