diff --git a/pyproject.toml b/pyproject.toml
index bd16b29..75c8607 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ dependencies = [
     "line-bot-sdk==3.18.0",
     "pydantic~=2.11.7",
     "pyyaml==6.0.2",
-    "requests~=2.32.3",
+    "requests~=2.33.0",
     "uvicorn==0.35.0",
 ]
 
diff --git a/requirements.txt b/requirements.txt
index ea452cd..e25780d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -95,7 +95,7 @@ pywin32-ctypes==0.2.3 ; sys_platform == 'win32'
     # via pyinstaller
 pyyaml==6.0.2
     # via linebackuptodiscord
-requests==2.32.4
+requests==2.33.1
     # via
     #   line-bot-sdk
     #   linebackuptodiscord
diff --git a/uv.lock b/uv.lock
index 886b2d0..fa53e65 100644
--- a/uv.lock
+++ b/uv.lock
@@ -6,6 +6,7 @@ requires-python = "==3.10.*"
 name = "aenum"
 version = "3.1.16"
 source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/09/7a/61ed58e8be9e30c3fe518899cc78c284896d246d51381bab59b5db11e1f3/aenum-3.1.16.tar.gz", hash = "sha256:bfaf9589bdb418ee3a986d85750c7318d9d2839c1b1a1d6fe8fc53ec201cf140", size = 137693, upload-time = "2026-01-12T22:34:38.819Z" }
 wheels = [
     { url = "https://files.pythonhosted.org/packages/e3/52/6ad8f63ec8da1bf40f96996d25d5b650fdd38f5975f8c813732c47388f18/aenum-3.1.16-py3-none-any.whl", hash = "sha256:9035092855a98e41b66e3d0998bd7b96280e85ceb3a04cc035636138a1943eaf", size = 165627, upload-time = "2025-04-25T03:17:58.89Z" },
 ]
@@ -358,7 +359,7 @@ requires-dist = [
     { name = "line-bot-sdk", specifier = "==3.18.0" },
     { name = "pydantic", specifier = "~=2.11.7" },
     { name = "pyyaml", specifier = "==6.0.2" },
-    { name = "requests", specifier = "~=2.32.3" },
+    { name = "requests", specifier = "~=2.33.0" },
     { name = "uvicorn", specifier = "==0.35.0" },
 ]
 
@@ -588,7 +589,7 @@ wheels = [
 
 [[package]]
 name = "requests"
-version = "2.32.4"
+version = "2.33.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "certifi" },
@@ -596,9 +597,9 @@ dependencies = [
     { name = "idna" },
     { name = "urllib3" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/e1/0a/929373653770d8a0d7ea76c37de6e41f11eb07559b103b1c02cafb3f7cf8/requests-2.32.4.tar.gz", hash = "sha256:27d0316682c8a29834d3264820024b62a36942083d52caf2f14c0591336d3422", size = 135258, upload-time = "2025-06-09T16:43:07.34Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/5f/a4/98b9c7c6428a668bf7e42ebb7c79d576a1c3c1e3ae2d47e674b468388871/requests-2.33.1.tar.gz", hash = "sha256:18817f8c57c6263968bc123d237e3b8b08ac046f5456bd1e307ee8f4250d3517", size = 134120, upload-time = "2026-03-30T16:09:15.531Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/7c/e4/56027c4a6b4ae70ca9de302488c5ca95ad4a39e190093d6c1a8ace08341b/requests-2.32.4-py3-none-any.whl", hash = "sha256:27babd3cda2a6d50b30443204ee89830707d396671944c998b5975b031ac2b2c", size = 64847, upload-time = "2025-06-09T16:43:05.728Z" },
+    { url = "https://files.pythonhosted.org/packages/d7/8e/7540e8a2036f79a125c1d2ebadf69ed7901608859186c856fa0388ef4197/requests-2.33.1-py3-none-any.whl", hash = "sha256:4e6d1ef462f3626a1f0a0a9c42dd93c63bad33f9f1c1937509b8c5c8718ab56a", size = 64947, upload-time = "2026-03-30T16:09:13.83Z" },
 ]
 
 [[package]]