diff --git a/requirements-dev.txt b/requirements-dev.txt
index 3ae1ff6c..5fdadafe 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -125,7 +125,7 @@ zipp==3.23.0 ; python_version >= '3.7'
 
 aiohttp==3.12.13 ; python_version >= '3.6'
 
-aiosignal==1.3.1 ; python_version >= '3.7'
+aiosignal==1.4.0 ; python_version >= '3.7'
 
 anyio==4.9.0 ; python_version >= '3.7'