diff --git a/pyproject.toml b/pyproject.toml
index 3d343d1..217b2ae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ flask = [
 fastapi = [
     "fastapi>=0.136.1",
     "httpx>=0.28.1",
-    "starlette>=1.0.0",
+    "starlette>=1.3.1",
 ]
 starlette = [
     "httpx>=0.28.1",
diff --git a/uv.lock b/uv.lock
index 097a8d2..3f1dfe5 100644
--- a/uv.lock
+++ b/uv.lock
@@ -421,7 +421,7 @@ requires-dist = [
     { name = "httpx", marker = "extra == 'starlette'", specifier = ">=0.28.1" },
     { name = "joserfc", specifier = ">=1.6.5" },
     { name = "requests", specifier = ">=2.33.1" },
-    { name = "starlette", marker = "extra == 'fastapi'", specifier = ">=1.0.0" },
+    { name = "starlette", marker = "extra == 'fastapi'", specifier = ">=1.3.1" },
     { name = "werkzeug", marker = "extra == 'flask'", specifier = ">=3.1.8" },
 ]
 provides-extras = ["flask", "fastapi", "starlette"]
@@ -1061,15 +1061,15 @@ wheels = [
 
 [[package]]
 name = "starlette"
-version = "1.0.0"
+version = "1.3.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
     { name = "typing-extensions", marker = "python_full_version < '3.13'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/81/69/17425771797c36cded50b7fe44e850315d039f28b15901ab44839e70b593/starlette-1.0.0.tar.gz", hash = "sha256:6a4beaf1f81bb472fd19ea9b918b50dc3a77a6f2e190a12954b25e6ed5eea149", size = 2655289, upload-time = "2026-03-22T18:29:46.779Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/eb/e3/7c1dc7381d9f8ab7d854328ebfa884e62cb3f3d8549ddfd37c7814f42afa/starlette-1.3.1.tar.gz", hash = "sha256:05d0213193f2fbaae60e2ecb593b4add4262ad4e46536b54abe36f11a71724e0", size = 2703240, upload-time = "2026-06-12T09:23:11.602Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/0b/c9/584bc9651441b4ba60cc4d557d8a547b5aff901af35bda3a4ee30c819b82/starlette-1.0.0-py3-none-any.whl", hash = "sha256:d3ec55e0bb321692d275455ddfd3df75fff145d009685eb40dc91fc66b03d38b", size = 72651, upload-time = "2026-03-22T18:29:45.111Z" },
+    { url = "https://files.pythonhosted.org/packages/ec/bb/2799cc2ede3ed41131f8975621e7213dfc7ef4acbbaadfa440f32500c370/starlette-1.3.1-py3-none-any.whl", hash = "sha256:c7372aae11c3c3f26a42df7bd626cec2f47d03483d261d369516a615a53714c6", size = 73632, upload-time = "2026-06-12T09:23:10.017Z" },
 ]
 
 [[package]]