diff --git a/requirements.txt b/requirements.txt
index b74b98a..889a1f2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 # Top-level runtime dependencies. Exact transitive pins live in
 # requirements.lock (use that for reproducible/prod builds).
-fastapi==0.139.0
+fastapi==0.139.2
 uvicorn[standard]==0.51.0
 asyncpg==0.31.0
 prometheus-client==0.25.0