diff --git a/stdlib/3/asyncio/__init__.pyi b/stdlib/3/asyncio/__init__.pyi
index 996796ec3..f29266d16 100644
--- a/stdlib/3/asyncio/__init__.pyi
+++ b/stdlib/3/asyncio/__init__.pyi
@@ -12,6 +12,8 @@ from asyncio.protocols import (
     DatagramProtocol as DatagramProtocol,
     SubprocessProtocol as SubprocessProtocol,
 )
+if sys.version_info >= (3, 7):
+    from asyncio.protocols import BufferedProtocol as BufferedProtocol
 from asyncio.streams import (
     StreamReader as StreamReader,
     StreamWriter as StreamWriter,
diff --git a/stdlib/3/asyncio/protocols.pyi b/stdlib/3/asyncio/protocols.pyi
index 2c11849a3..710fad75e 100644
--- a/stdlib/3/asyncio/protocols.pyi
+++ b/stdlib/3/asyncio/protocols.pyi
@@ -1,3 +1,4 @@
+import sys
 from asyncio import transports
 from typing import Optional, Tuple, Union
 
@@ -11,9 +12,10 @@ class Protocol(BaseProtocol):
     def data_received(self, data: bytes) -> None: ...
     def eof_received(self) -> Optional[bool]: ...
 
-class BufferedProtocol(BaseProtocol):
-    def get_buffer(self, sizehint: int) -> bytearray: ...
-    def buffer_updated(self, nbytes: int) -> None: ...
+if sys.version_info >= (3, 7):
+    class BufferedProtocol(BaseProtocol):
+        def get_buffer(self, sizehint: int) -> bytearray: ...
+        def buffer_updated(self, nbytes: int) -> None: ...
 
 class DatagramProtocol(BaseProtocol):
     def datagram_received(self, data: bytes, addr: Tuple[str, int]) -> None: ...
diff --git a/tests/stubtest_whitelists/py35.txt b/tests/stubtest_whitelists/py35.txt
index e2d141036..661bac3ee 100644
--- a/tests/stubtest_whitelists/py35.txt
+++ b/tests/stubtest_whitelists/py35.txt
@@ -10,7 +10,6 @@ asyncio.futures.Future._exception
 asyncio.futures.Future._loop
 asyncio.futures.Future._tb_logger
 asyncio.futures._TracebackLogger.__init__
-asyncio.protocols.BufferedProtocol
 asyncio.runners
 asyncio.tasks.Task.__init__
 asyncio.tasks.Task._wakeup
diff --git a/tests/stubtest_whitelists/py36.txt b/tests/stubtest_whitelists/py36.txt
index 7a5d18c2e..37e5e0a36 100644
--- a/tests/stubtest_whitelists/py36.txt
+++ b/tests/stubtest_whitelists/py36.txt
@@ -2,7 +2,6 @@ asyncio.Future.__init__
 asyncio.exceptions
 asyncio.futures.Future.__init__
 asyncio.futures._TracebackLogger.__init__
-asyncio.protocols.BufferedProtocol
 asyncio.runners
 asyncio.unix_events._UnixSelectorEventLoop.create_unix_server
 builtins.str.maketrans