diff --git a/example-python/rmemstore_pb2.py b/example-python/rmemstore_pb2.py
index a7ed873..68a05af 100644
--- a/example-python/rmemstore_pb2.py
+++ b/example-python/rmemstore_pb2.py
@@ -1,11 +1,22 @@
 # -*- coding: utf-8 -*-
 # Generated by the protocol buffer compiler.  DO NOT EDIT!
+# NO CHECKED-IN PROTOBUF GENCODE
 # source: rmemstore.proto
+# Protobuf Python Version: 5.28.2
 """Generated protocol buffer code."""
-from google.protobuf.internal import builder as _builder
 from google.protobuf import descriptor as _descriptor
 from google.protobuf import descriptor_pool as _descriptor_pool
+from google.protobuf import runtime_version as _runtime_version
 from google.protobuf import symbol_database as _symbol_database
+from google.protobuf.internal import builder as _builder
+_runtime_version.ValidateProtobufRuntimeVersion(
+    _runtime_version.Domain.PUBLIC,
+    5,
+    28,
+    2,
+    '',
+    'rmemstore.proto'
+)
 # @@protoc_insertion_point(imports)
 
 _sym_db = _symbol_database.Default()
@@ -15,25 +26,25 @@
 
 DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\x0frmemstore.proto\x12\trmemstore\"Z\n\x03Rpc\x12\n\n\x02id\x18\x01 \x01(\x04\x12\x1d\n\x03put\x18\x02 \x01(\x0b\x32\x0e.rmemstore.PutH\x00\x12\x1d\n\x03get\x18\x03 \x01(\x0b\x32\x0e.rmemstore.GetH\x00\x42\t\n\x07\x63ommand\"O\n\x08Response\x12\n\n\x02id\x18\x01 \x01(\x04\x12\x0c\n\x02ok\x18\x02 \x01(\x08H\x00\x12!\n\x05value\x18\x03 \x01(\x0b\x32\x10.rmemstore.ValueH\x00\x42\x06\n\x04kind\"P\n\x05Value\x12\x0e\n\x04\x62lob\x18\x01 \x01(\x0cH\x00\x12\x10\n\x06string\x18\x02 \x01(\tH\x00\x12\x1d\n\x03map\x18\x03 \x01(\x0b\x32\x0e.rmemstore.MapH\x00\x42\x06\n\x04kind\"i\n\x03Map\x12$\n\x03map\x18\x01 \x03(\x0b\x32\x17.rmemstore.Map.MapEntry\x1a<\n\x08MapEntry\x12\x0b\n\x03key\x18\x01 \x01(\t\x12\x1f\n\x05value\x18\x02 \x01(\x0b\x32\x10.rmemstore.Value:\x02\x38\x01\"3\n\x03Put\x12\x0b\n\x03key\x18\x01 \x01(\x0c\x12\x1f\n\x05value\x18\x02 \x01(\x0b\x32\x10.rmemstore.Value\"\x12\n\x03Get\x12\x0b\n\x03key\x18\x01 \x01(\x0c\x62\x06proto3')
 
-_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, globals())
-_builder.BuildTopDescriptorsAndMessages(DESCRIPTOR, 'rmemstore_pb2', globals())
-if _descriptor._USE_C_DESCRIPTORS == False:
-
-  DESCRIPTOR._options = None
-  _MAP_MAPENTRY._options = None
-  _MAP_MAPENTRY._serialized_options = b'8\001'
-  _RPC._serialized_start=30
-  _RPC._serialized_end=120
-  _RESPONSE._serialized_start=122
-  _RESPONSE._serialized_end=201
-  _VALUE._serialized_start=203
-  _VALUE._serialized_end=283
-  _MAP._serialized_start=285
-  _MAP._serialized_end=390
-  _MAP_MAPENTRY._serialized_start=330
-  _MAP_MAPENTRY._serialized_end=390
-  _PUT._serialized_start=392
-  _PUT._serialized_end=443
-  _GET._serialized_start=445
-  _GET._serialized_end=463
+_globals = globals()
+_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, _globals)
+_builder.BuildTopDescriptorsAndMessages(DESCRIPTOR, 'rmemstore_pb2', _globals)
+if not _descriptor._USE_C_DESCRIPTORS:
+  DESCRIPTOR._loaded_options = None
+  _globals['_MAP_MAPENTRY']._loaded_options = None
+  _globals['_MAP_MAPENTRY']._serialized_options = b'8\001'
+  _globals['_RPC']._serialized_start=30
+  _globals['_RPC']._serialized_end=120
+  _globals['_RESPONSE']._serialized_start=122
+  _globals['_RESPONSE']._serialized_end=201
+  _globals['_VALUE']._serialized_start=203
+  _globals['_VALUE']._serialized_end=283
+  _globals['_MAP']._serialized_start=285
+  _globals['_MAP']._serialized_end=390
+  _globals['_MAP_MAPENTRY']._serialized_start=330
+  _globals['_MAP_MAPENTRY']._serialized_end=390
+  _globals['_PUT']._serialized_start=392
+  _globals['_PUT']._serialized_end=443
+  _globals['_GET']._serialized_start=445
+  _globals['_GET']._serialized_end=463
 # @@protoc_insertion_point(module_scope)
diff --git a/example-python/rmemstore_pb2.pyi b/example-python/rmemstore_pb2.pyi
index dcc5651..52ed4d9 100644
--- a/example-python/rmemstore_pb2.pyi
+++ b/example-python/rmemstore_pb2.pyi
@@ -5,16 +5,40 @@ from typing import ClassVar as _ClassVar, Mapping as _Mapping, Optional as _Opti
 
 DESCRIPTOR: _descriptor.FileDescriptor
 
-class Get(_message.Message):
-    __slots__ = ["key"]
-    KEY_FIELD_NUMBER: _ClassVar[int]
-    key: bytes
-    def __init__(self, key: _Optional[bytes] = ...) -> None: ...
+class Rpc(_message.Message):
+    __slots__ = ("id", "put", "get")
+    ID_FIELD_NUMBER: _ClassVar[int]
+    PUT_FIELD_NUMBER: _ClassVar[int]
+    GET_FIELD_NUMBER: _ClassVar[int]
+    id: int
+    put: Put
+    get: Get
+    def __init__(self, id: _Optional[int] = ..., put: _Optional[_Union[Put, _Mapping]] = ..., get: _Optional[_Union[Get, _Mapping]] = ...) -> None: ...
+
+class Response(_message.Message):
+    __slots__ = ("id", "ok", "value")
+    ID_FIELD_NUMBER: _ClassVar[int]
+    OK_FIELD_NUMBER: _ClassVar[int]
+    VALUE_FIELD_NUMBER: _ClassVar[int]
+    id: int
+    ok: bool
+    value: Value
+    def __init__(self, id: _Optional[int] = ..., ok: bool = ..., value: _Optional[_Union[Value, _Mapping]] = ...) -> None: ...
+
+class Value(_message.Message):
+    __slots__ = ("blob", "string", "map")
+    BLOB_FIELD_NUMBER: _ClassVar[int]
+    STRING_FIELD_NUMBER: _ClassVar[int]
+    MAP_FIELD_NUMBER: _ClassVar[int]
+    blob: bytes
+    string: str
+    map: Map
+    def __init__(self, blob: _Optional[bytes] = ..., string: _Optional[str] = ..., map: _Optional[_Union[Map, _Mapping]] = ...) -> None: ...
 
 class Map(_message.Message):
-    __slots__ = ["map"]
+    __slots__ = ("map",)
     class MapEntry(_message.Message):
-        __slots__ = ["key", "value"]
+        __slots__ = ("key", "value")
         KEY_FIELD_NUMBER: _ClassVar[int]
         VALUE_FIELD_NUMBER: _ClassVar[int]
         key: str
@@ -25,39 +49,15 @@ class Map(_message.Message):
     def __init__(self, map: _Optional[_Mapping[str, Value]] = ...) -> None: ...
 
 class Put(_message.Message):
-    __slots__ = ["key", "value"]
+    __slots__ = ("key", "value")
     KEY_FIELD_NUMBER: _ClassVar[int]
     VALUE_FIELD_NUMBER: _ClassVar[int]
     key: bytes
     value: Value
     def __init__(self, key: _Optional[bytes] = ..., value: _Optional[_Union[Value, _Mapping]] = ...) -> None: ...
 
-class Response(_message.Message):
-    __slots__ = ["id", "ok", "value"]
-    ID_FIELD_NUMBER: _ClassVar[int]
-    OK_FIELD_NUMBER: _ClassVar[int]
-    VALUE_FIELD_NUMBER: _ClassVar[int]
-    id: int
-    ok: bool
-    value: Value
-    def __init__(self, id: _Optional[int] = ..., ok: bool = ..., value: _Optional[_Union[Value, _Mapping]] = ...) -> None: ...
-
-class Rpc(_message.Message):
-    __slots__ = ["get", "id", "put"]
-    GET_FIELD_NUMBER: _ClassVar[int]
-    ID_FIELD_NUMBER: _ClassVar[int]
-    PUT_FIELD_NUMBER: _ClassVar[int]
-    get: Get
-    id: int
-    put: Put
-    def __init__(self, id: _Optional[int] = ..., put: _Optional[_Union[Put, _Mapping]] = ..., get: _Optional[_Union[Get, _Mapping]] = ...) -> None: ...
-
-class Value(_message.Message):
-    __slots__ = ["blob", "map", "string"]
-    BLOB_FIELD_NUMBER: _ClassVar[int]
-    MAP_FIELD_NUMBER: _ClassVar[int]
-    STRING_FIELD_NUMBER: _ClassVar[int]
-    blob: bytes
-    map: Map
-    string: str
-    def __init__(self, blob: _Optional[bytes] = ..., string: _Optional[str] = ..., map: _Optional[_Union[Map, _Mapping]] = ...) -> None: ...
+class Get(_message.Message):
+    __slots__ = ("key",)
+    KEY_FIELD_NUMBER: _ClassVar[int]
+    key: bytes
+    def __init__(self, key: _Optional[bytes] = ...) -> None: ...