diff --git a/tests/docker/requirements.txt b/tests/docker/requirements.txt
index 19d32c9a..6a031530 100644
--- a/tests/docker/requirements.txt
+++ b/tests/docker/requirements.txt
@@ -7,7 +7,7 @@ click==8.4.2
 Flask==2.2.5
 Flask-RESTful==0.3.10
 google-auth==2.56.2
-idna==3.18
+idna==3.19
 importlib-metadata==9.0.0
 ipaddress==1.0.23
 itsdangerous==2.2.0