diff --git a/stubs/autobahn/websocket/compress_bzip2.pyi b/stubs/autobahn/websocket/compress_bzip2.pyi
new file mode 100644
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+++ b/stubs/autobahn/websocket/compress_bzip2.pyi
@@ -0,0 +1,58 @@
+# Stubs for autobahn.websocket.compress_bzip2 (Python 3)
+#
+# NOTE: This dynamically typed stub was automatically generated by stubgen.
+
+from autobahn.websocket.compress_base import PerMessageCompress, PerMessageCompressOffer, PerMessageCompressOfferAccept, PerMessageCompressResponse, PerMessageCompressResponseAccept
+from typing import Any, Optional
+
+class PerMessageBzip2Mixin:
+    EXTENSION_NAME: str = ...
+    COMPRESS_LEVEL_PERMISSIBLE_VALUES: Any = ...
+
+class PerMessageBzip2Offer(PerMessageCompressOffer, PerMessageBzip2Mixin):
+    @classmethod
+    def parse(cls, params: Any): ...
+    accept_max_compress_level: Any = ...
+    request_max_compress_level: Any = ...
+    def __init__(self, accept_max_compress_level: bool = ..., request_max_compress_level: int = ...) -> None: ...
+    def get_extension_string(self): ...
+    def __json__(self): ...
+
+class PerMessageBzip2OfferAccept(PerMessageCompressOfferAccept, PerMessageBzip2Mixin):
+    offer: Any = ...
+    request_max_compress_level: Any = ...
+    compress_level: Any = ...
+    def __init__(self, offer: Any, request_max_compress_level: int = ..., compress_level: Optional[Any] = ...) -> None: ...
+    def get_extension_string(self): ...
+    def __json__(self): ...
+
+class PerMessageBzip2Response(PerMessageCompressResponse, PerMessageBzip2Mixin):
+    @classmethod
+    def parse(cls, params: Any): ...
+    client_max_compress_level: Any = ...
+    server_max_compress_level: Any = ...
+    def __init__(self, client_max_compress_level: Any, server_max_compress_level: Any) -> None: ...
+    def __json__(self): ...
+
+class PerMessageBzip2ResponseAccept(PerMessageCompressResponseAccept, PerMessageBzip2Mixin):
+    response: Any = ...
+    compress_level: Any = ...
+    def __init__(self, response: Any, compress_level: Optional[Any] = ...) -> None: ...
+    def __json__(self): ...
+
+class PerMessageBzip2(PerMessageCompress, PerMessageBzip2Mixin):
+    DEFAULT_COMPRESS_LEVEL: int = ...
+    @classmethod
+    def create_from_response_accept(cls, is_server: Any, accept: Any): ...
+    @classmethod
+    def create_from_offer_accept(cls, is_server: Any, accept: Any): ...
+    server_max_compress_level: Any = ...
+    client_max_compress_level: Any = ...
+    def __init__(self, is_server: Any, server_max_compress_level: Any, client_max_compress_level: Any) -> None: ...
+    def __json__(self): ...
+    def start_compress_message(self) -> None: ...
+    def compress_message_data(self, data: Any): ...
+    def end_compress_message(self): ...
+    def start_decompress_message(self) -> None: ...
+    def decompress_message_data(self, data: Any): ...
+    def end_decompress_message(self) -> None: ...