diff --git a/backend/requirements.txt b/backend/requirements.txt
index 4d7d0614c..53b122159 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -34,7 +34,7 @@ graphql-relay==3.2.0
 gunicorn==23.0.0
 hvac==2.1.0
 hyperlink==21.0.0
-idna==3.7
+idna==3.15
 incremental==24.7.2
 iniconfig==2.0.0
 jmespath==1.0.1