diff --git a/pyproject.toml b/pyproject.toml
index ec9f02f..69e470d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ dependencies = [
     "numpydantic==1.10.0",
     "matplotlib==3.11.0",
     "contourpy==1.3.3",
-    "fastapi[standard-no-fastapi-cloud-cli]==0.138.2",
+    "fastapi[standard-no-fastapi-cloud-cli]==0.139.0",
     "fastapi_cli==0.0.28",
     "rich-toolkit==0.20.1",
     "python-fasthtml==0.14.4",