diff --git a/src/a2a/requirements_a2a.txt b/src/a2a/requirements_a2a.txt
index 1c5a4d1..e1ddbab 100644
--- a/src/a2a/requirements_a2a.txt
+++ b/src/a2a/requirements_a2a.txt
@@ -1,4 +1,4 @@
-fastapi>=0.104.0
+fastapi>=0.104.0
 uvicorn[standard]>=0.24.0
 starlette>=0.27.0
 pydantic>=2.5.0
@@ -7,4 +7,4 @@ httpx>=0.25.0
 psutil>=5.9.0
 prometheus-client>=0.19.0
 gunicorn>=21.2.0
-aiosignal>=1.3.0
+aiosignal>=1.4.0