diff --git a/requirements.txt b/requirements.txt
index b123c84..717b876 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ aiohttp==3.13.3
 aiosignal==1.4.0
 attrs==25.4.0
 frozenlist==1.8.0
-idna==3.11
+idna==3.15
 multidict==6.7.0
 propcache==0.4.1
 PyYAML==6.0.3