diff --git a/third_party/2and3/google/protobuf/descriptor.pyi b/third_party/2and3/google/protobuf/descriptor.pyi
index 7acdd2ed1..f884219d0 100644
--- a/third_party/2and3/google/protobuf/descriptor.pyi
+++ b/third_party/2and3/google/protobuf/descriptor.pyi
@@ -130,6 +130,7 @@ class OneofDescriptor:
 class ServiceDescriptor(_NestedDescriptorBase):
     index = ...  # type: Any
     methods = ...  # type: Any
+    methods_by_name = ...  # type: Any
     def __init__(self, name, full_name, index, methods, options=..., file=..., serialized_start=..., serialized_end=...) -> None: ...
     def FindMethodByName(self, name): ...
     def CopyToProto(self, proto): ...
@@ -144,8 +145,9 @@ class MethodDescriptor(DescriptorBase):
     def __init__(self, name, full_name, index, containing_service, input_type, output_type, options=...) -> None: ...
 
 class FileDescriptor(DescriptorBase):
-    def __new__(cls, name, package, options=..., serialized_pb=..., dependencies=..., syntax=...): ...
+    def __new__(cls, name, package, options=..., serialized_pb=..., dependencies=..., public_dependencies=..., syntax=..., pool=...): ...
     _options = ...  # type: Any
+    pool = ...  # type: Any
     message_types_by_name = ...  # type: Any
     name = ...  # type: Any
     package = ...  # type: Any
@@ -153,8 +155,10 @@ class FileDescriptor(DescriptorBase):
     serialized_pb = ...  # type: Any
     enum_types_by_name = ...  # type: Any
     extensions_by_name = ...  # type: Any
+    services_by_name = ...  # type: Any
     dependencies = ...  # type: Any
-    def __init__(self, name, package, options=..., serialized_pb=..., dependencies=..., syntax=...) -> None: ...
+    public_dependencies = ...  # type: Any
+    def __init__(self, name, package, options=..., serialized_pb=..., dependencies=..., public_dependencies=..., syntax=..., pool=...) -> None: ...
     def CopyToProto(self, proto): ...
 
 def MakeDescriptor(desc_proto, package=..., build_file_if_cpp=..., syntax=...): ...