diff --git a/requirements.txt b/requirements.txt
index 894bacd..f4b2a65 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -76,7 +76,7 @@ uvicorn==0.6.1
 uvloop==0.12.2
 wasabi==0.2.1
 watchdog==0.9.0
-websockets==7.0
+websockets==9.1
 Werkzeug==0.15.1
 yapf==0.26.0
 awscli