diff --git a/requirements.txt b/requirements.txt
index 84ca22b..b4fcab0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-fastapi==0.141.1
+fastapi==0.115.1
 uvicorn[standard]==0.52.1
 pyyaml==6.0.3
 jinja2==3.1.6