diff --git a/tests/docker/requirements.txt b/tests/docker/requirements.txt
index 6effed8..ce6f3da 100644
--- a/tests/docker/requirements.txt
+++ b/tests/docker/requirements.txt
@@ -6,7 +6,7 @@ click==8.1.2
 Flask==2.2.5
 Flask-RESTful==0.3.9
 google-auth==2.3.3
-idna==3.7
+idna==3.11
 importlib-metadata==4.11.3
 ipaddress==1.0.23
 itsdangerous==2.1.2