diff --git a/third_party/2and3/pytz/__init__.pyi b/third_party/2and3/pytz/__init__.pyi
index 16d57dbb16d8..2fa91d20250a 100644
--- a/third_party/2and3/pytz/__init__.pyi
+++ b/third_party/2and3/pytz/__init__.pyi
@@ -29,6 +29,7 @@ class NonExistentTimeError(InvalidTimeError): ...
 utc: _UTCclass
 UTC: _UTCclass
 def timezone(zone: str) -> Union[_UTCclass, _StaticTzInfo, _DstTzInfo]: ...
+def FixedOffset(offset: int) -> Union[_UTCclass, datetime.tzinfo]: ...
 
 all_timezones: List[str]
 all_timezones_set: Set[str]