1 files changed, 2 insertions, 2 deletions
diff --git a/dateparse/dateparse_utils.py b/dateparse/dateparse_utils.py
index 7ca3cf3..bf1f10a 100755
--- a/dateparse/dateparse_utils.py
+++ b/dateparse/dateparse_utils.py
@@ -441,7 +441,7 @@ class DateParser(dateparse_utilsListener):
         # Apply resudual adjustments to times here when we have a
         # datetime.
         self.datetime = self.datetime + self.timedelta
-        assert self.datetime
+        assert self.datetime is not None
         self.time = datetime.time(
             self.datetime.hour,
             self.datetime.minute,
@@ -1028,7 +1028,7 @@ def main() -> None:
             logger.exception(e)
             print("Unrecognized.")
         else:
-            assert dt
+            assert dt is not None
             print(dt.strftime('%A %Y/%m/%d %H:%M:%S.%f %Z(%z)'))
     sys.exit(0)