diff --git a/pyproject.toml b/pyproject.toml
index ea68931..23525f5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "rabbitmq-amqp-python-client"
-version = "0.1.0-alpha.3"
+version = "0.1.0-alpha.4"
 description = "Python RabbitMQ client for AMQP 1.0 protocol"
 authors = ["RabbitMQ team"]
 license = "Apache-2.0 license"