diff --git a/mcp_servers/medcalc/MedCalcBench/requirements.txt b/mcp_servers/medcalc/MedCalcBench/requirements.txt
index 411ff76..f113af7 100644
--- a/mcp_servers/medcalc/MedCalcBench/requirements.txt
+++ b/mcp_servers/medcalc/MedCalcBench/requirements.txt
@@ -1,6 +1,6 @@
 accelerate==0.31.0
 aiofiles==23.2.1
-aiohttp==3.9.5
+aiohttp==3.12.14
 aiosignal==1.3.1
 annotated-types==0.6.0
 anyio==4.3.0