diff --git a/third_party/3/pkg_resources/_vendor/packaging/specifiers.pyi b/third_party/3/pkg_resources/_vendor/packaging/specifiers.pyi
index a3fa4cf39..df128e015 100644
--- a/third_party/3/pkg_resources/_vendor/packaging/specifiers.pyi
+++ b/third_party/3/pkg_resources/_vendor/packaging/specifiers.pyi
@@ -17,7 +17,7 @@ class BaseSpecifier:
     def filter(self, iterable, prereleases=None): ...
 
 class _IndividualSpecifier(BaseSpecifier):
-    def __init__(self, spec='', prereleases=None): ...
+    def __init__(self, spec:str=..., prereleases=None) -> None: ...
     def __hash__(self): ...
     def __eq__(self, other): ...
     def __ne__(self, other): ...
@@ -42,7 +42,7 @@ class Specifier(_IndividualSpecifier):
     def prereleases(self, value): ...
 
 class SpecifierSet(BaseSpecifier):
-    def __init__(self, specifiers='', prereleases=None): ...
+    def __init__(self, specifiers:str=..., prereleases=None) -> None: ...
     def __hash__(self): ...
     def __and__(self, other): ...
     def __eq__(self, other): ...