diff --git a/requirements.txt b/requirements.txt
index 9495b21..7bb801b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-paho-mqtt==1.6.1
+paho-mqtt==2.1.0
 humanfriendly==10.0
 requests==2.28.2