diff --git a/stubs/txzmq/test/test_pubsub.pyi b/stubs/txzmq/test/test_pubsub.pyi
new file mode 100644
--- /dev/null
+++ b/stubs/txzmq/test/test_pubsub.pyi
@@ -0,0 +1,19 @@
+# Stubs for txzmq.test.test_pubsub (Python 3)
+#
+# NOTE: This dynamically typed stub was automatically generated by stubgen.
+
+from twisted.trial import unittest
+from txzmq.pubsub import ZmqSubConnection
+from typing import Any
+
+class ZmqTestSubConnection(ZmqSubConnection):
+    messages: Any = ...
+    def gotMessage(self, message: Any, tag: Any) -> None: ...
+
+class ZmqConnectionTestCase(unittest.TestCase):
+    factory: Any = ...
+    def setUp(self) -> None: ...
+    def tearDown(self) -> None: ...
+    def test_send_recv(self): ...
+    def test_send_recv_pgm(self): ...
+    def test_send_recv_multiple_endpoints(self): ...