diff --git a/requirements.txt b/requirements.txt
index 16668d7..be556ea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@
 # built in six months. Verify after any change with:
 #   docker build -t x . && docker run --rm --entrypoint pip x freeze | sort
 # The output must match this file exactly.
-anyio==4.14.2
+anyio==4.15.1
 av==18.1.0
 certifi==2026.7.22
 click==8.5.0