diff --git a/pyproject.toml b/pyproject.toml
index 3a97d51..9c3139e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ description = "API for getting cookies for Cloudflare challenges"
 readme = "README.md"
 dependencies = [
     "camoufox[geoip]==0.4.*",
-    "fastapi[standard]==0.120.*",
+    "fastapi[standard]==0.121.*",
     "playwright-captcha==0.1.*",
     "pydantic==2.*",
 ]
diff --git a/uv.lock b/uv.lock
index 05f8a97..d57ecc7 100644
--- a/uv.lock
+++ b/uv.lock
@@ -160,7 +160,7 @@ test = [
 [package.metadata]
 requires-dist = [
     { name = "camoufox", extras = ["geoip"], specifier = "==0.4.*" },
-    { name = "fastapi", extras = ["standard"], specifier = "==0.120.*" },
+    { name = "fastapi", extras = ["standard"], specifier = "==0.121.*" },
     { name = "playwright-captcha", specifier = "==0.1.*" },
     { name = "pydantic", specifier = "==2.*" },
 ]
@@ -326,7 +326,7 @@ wheels = [
 
 [[package]]
 name = "fastapi"
-version = "0.120.0"
+version = "0.121.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "annotated-doc" },
@@ -334,9 +334,9 @@ dependencies = [
     { name = "starlette" },
     { name = "typing-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/f7/0e/7f29e8f7219e4526747db182e1afb5a4b6abc3201768fb38d81fa2536241/fastapi-0.120.0.tar.gz", hash = "sha256:6ce2c1cfb7000ac14ffd8ddb2bc12e62d023a36c20ec3710d09d8e36fab177a0", size = 337603, upload-time = "2025-10-23T20:56:34.743Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/8c/e3/77a2df0946703973b9905fd0cde6172c15e0781984320123b4f5079e7113/fastapi-0.121.0.tar.gz", hash = "sha256:06663356a0b1ee93e875bbf05a31fb22314f5bed455afaaad2b2dad7f26e98fa", size = 342412, upload-time = "2025-11-03T10:25:54.818Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/1d/60/7a639ceaba54aec4e1d5676498c568abc654b95762d456095b6cb529b1ca/fastapi-0.120.0-py3-none-any.whl", hash = "sha256:84009182e530c47648da2f07eb380b44b69889a4acfd9e9035ee4605c5cfc469", size = 108243, upload-time = "2025-10-23T20:56:33.281Z" },
+    { url = "https://files.pythonhosted.org/packages/dd/2c/42277afc1ba1a18f8358561eee40785d27becab8f80a1f945c0a3051c6eb/fastapi-0.121.0-py3-none-any.whl", hash = "sha256:8bdf1b15a55f4e4b0d6201033da9109ea15632cb76cf156e7b8b4019f2172106", size = 109183, upload-time = "2025-11-03T10:25:53.27Z" },
 ]
 
 [package.optional-dependencies]