diff --git a/requirements.txt b/requirements.txt
index aad604a..b043823 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@
 # Pin major versions for reproducibility; use `pip install -r requirements.txt`
 
 # ── Web framework ─────────────────────────────────────────────────────────────
-fastapi==0.111.0
+fastapi==0.135.1
 uvicorn[standard]==0.29.0
 python-multipart==0.0.9