diff --git a/pyproject.toml b/pyproject.toml
index a6cf629..f8a6abd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "trio-paho-mqtt-up1"
-version = "0.4.0"
+version = "0.4.1"
 description = "MQTT support for the Trio async runtime using Paho (update fork)"
 authors = ["Olivier (fork) <triopahomqtt.python@librepush.net>", "bkanuka (original maintainer) <bkanuka@gmail.com>"]
 license = "Apache-2.0"