diff --git a/python/requirements.txt b/python/requirements.txt
index 02c3a767..bd26a8a2 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -10,7 +10,7 @@ gevent-ws==2.1.0
 greenlet==1.1.2
 hiredis==2.0.0
 httplib2==0.20.1
-idna==3.3
+idna==3.7
 importlib-metadata==4.11.3
 itsdangerous==2.0.1
 Jinja2==3.0.2