diff --git a/requirements.txt b/requirements.txt
index cb19d72..423e7af 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 pytest>=8.0
 pytest-asyncio>=0.23
 httpx>=0.27
-fastapi>=0.111
+fastapi>=0.139.0
 cryptography>=42.0
 PyJWT>=2.8
 javalang>=0.13