diff --git a/pyproject.toml b/pyproject.toml
index ea6cc44..2f58050 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ readme = "README.md"
 
 [tool.poetry.dependencies]
 python = ">=3.9,<4.0"
-paho-mqtt = "^1.6.1"
+paho-mqtt = "^2.0.0"
 python-dotenv-vault = "^0.6.3"
 azure-eventhub = "^5.11.4"
 requests = "^2.31.0"