diff --git a/requirements.txt b/requirements.txt
index 7a92109..4c74d03 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ autoroutes==0.3.5
 biscuits==0.3.0
 httptools==0.3.0
 multifruits==0.1.5
-websockets==8.1
+websockets==9.1