diff --git a/requirements.txt b/requirements.txt
index edcf612..b3a874a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,10 +1,13 @@
-fastapi==0.109.0
-uvicorn[standard]==0.27.0
+fastapi==0.109.2
+uvicorn[standard]==0.27.1
 sqlalchemy==2.0.25
 pydantic==2.5.3
 pydantic-settings==2.1.0
-oss2==2.18.0
+oss2==2.18.4
 python-multipart==0.0.6
 aiofiles==23.2.1
 python-dateutil==2.8.2
 httpx==0.26.0
+paho-mqtt==2.1.0
+python-dotenv==1.0.1
+websockets==12.0