diff --git a/docker-compose.yaml b/docker-compose.yaml
index 44271f1..734a040 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -1,4 +1,3 @@
-version: '3'
 services:
   office-xbot-app:
     container_name: office-xbot-app
diff --git a/requirements.txt b/requirements.txt
index 3cbd4ed..9628443 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,3 +35,4 @@ vine==5.1.0
 wcwidth==0.2.13
 websockets==15.0.1
 Werkzeug==3.0.1
+flower==2.0.1