diff --git a/pyproject.toml b/pyproject.toml
index 8acfb02..c379b13 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ dependencies = [
     "scikit-learn>=1.7.2",
     "tiktoken>=0.5.0",
     "tomli>=2.0.0; python_version < '3.11'",
-    "uvicorn[standard]>=0.32.0",
+    "uvicorn[standard]>=0.48.0",
 ]
 
 [build-system]
diff --git a/uv.lock b/uv.lock
index ea4ac6f..107d5dd 100644
--- a/uv.lock
+++ b/uv.lock
@@ -947,7 +947,7 @@ requires-dist = [
     { name = "scikit-learn", specifier = ">=1.7.2" },
     { name = "tiktoken", specifier = ">=0.5.0" },
     { name = "tomli", marker = "python_full_version < '3.11'", specifier = ">=2.0.0" },
-    { name = "uvicorn", extras = ["standard"], specifier = ">=0.32.0" },
+    { name = "uvicorn", extras = ["standard"], specifier = ">=0.48.0" },
 ]
 
 [[package]]