diff --git a/requirements.txt b/requirements.txt
index bef874b..8329fb2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,4 +39,4 @@ websocket-client==1.9.0
 Werkzeug==3.1.3
 wsproto==1.2.0
 zope.event==6.0
-zope.interface==8.0.1
+zope.interface==8.1