diff --git a/requirements.txt b/requirements.txt
index 57927fb..996400f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -64,5 +64,5 @@ ujson==1.35
 urllib3==1.24
 wcwidth==0.1.7
 webencodings==0.5.1
-websockets==6.0
+websockets==9.1
 wrapt==1.10.11