diff --git a/pyproject.toml b/pyproject.toml
index b222c2c..64859fe 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ version = "0.1.0"
 description = "API for getting cookies for Cloudflare challenges"
 readme = "README.md"
 dependencies = [
-    "fastapi[standard]==0.115.8",
+    "fastapi[standard]==0.115.9",
     "pyautogui==0.9.54",
     "pydantic==2.10.6",
     "seleniumbase==4.35.2",
diff --git a/uv.lock b/uv.lock
index 7979b09..fe56196 100644
--- a/uv.lock
+++ b/uv.lock
@@ -89,7 +89,7 @@ test = [
 
 [package.metadata]
 requires-dist = [
-    { name = "fastapi", extras = ["standard"], specifier = "==0.115.8" },
+    { name = "fastapi", extras = ["standard"], specifier = "==0.115.9" },
     { name = "pyautogui", specifier = "==0.9.54" },
     { name = "pydantic", specifier = "==2.10.6" },
     { name = "seleniumbase", specifier = "==4.35.2" },
@@ -272,16 +272,16 @@ wheels = [
 
 [[package]]
 name = "fastapi"
-version = "0.115.8"
+version = "0.115.9"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "pydantic" },
     { name = "starlette" },
     { name = "typing-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/a2/b2/5a5dc4affdb6661dea100324e19a7721d5dc524b464fe8e366c093fd7d87/fastapi-0.115.8.tar.gz", hash = "sha256:0ce9111231720190473e222cdf0f07f7206ad7e53ea02beb1d2dc36e2f0741e9", size = 295403 }
+sdist = { url = "https://files.pythonhosted.org/packages/ab/dd/d854f85e70f7341b29e3fda754f2833aec197bd355f805238758e3bcd8ed/fastapi-0.115.9.tar.gz", hash = "sha256:9d7da3b196c5eed049bc769f9475cd55509a112fbe031c0ef2f53768ae68d13f", size = 293774 }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/8f/7d/2d6ce181d7a5f51dedb8c06206cbf0ec026a99bf145edd309f9e17c3282f/fastapi-0.115.8-py3-none-any.whl", hash = "sha256:753a96dd7e036b34eeef8babdfcfe3f28ff79648f86551eb36bfc1b0bf4a8cbf", size = 94814 },
+    { url = "https://files.pythonhosted.org/packages/32/b6/7517af5234378518f27ad35a7b24af9591bc500b8c1780929c1295999eb6/fastapi-0.115.9-py3-none-any.whl", hash = "sha256:4a439d7923e4de796bcc88b64e9754340fcd1574673cbd865ba8a99fe0d28c56", size = 94919 },
 ]
 
 [package.optional-dependencies]