diff --git a/requirements.txt b/requirements.txt
index 05d731e..37644a2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,5 +24,5 @@ twilio==6.38.1
 urllib3==1.25.9
 uvicorn==0.11.5
 uvloop==0.14.0
-websockets==8.1
+websockets==9.1
 Werkzeug==1.0.1