diff --git a/requirements.txt b/requirements.txt
index cc8c9c6..57ca270 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ annotated-doc==0.0.4
 annotated-types==0.7.0
 anyio==4.12.1
 fastapi==0.129.0
-idna==3.11
+idna==3.15
 pydantic==2.12.5
 pydantic_core==2.41.5
 starlette==0.52.1