diff --git a/poetry.lock b/poetry.lock
index 624a127..b651065 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1532,13 +1532,13 @@ zstd = ["zstandard (>=0.18.0)"]
 
 [[package]]
 name = "uvicorn"
-version = "0.27.1"
+version = "0.28.0"
 description = "The lightning-fast ASGI server."
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "uvicorn-0.27.1-py3-none-any.whl", hash = "sha256:5c89da2f3895767472a35556e539fd59f7edbe9b1e9c0e1c99eebeadc61838e4"},
-    {file = "uvicorn-0.27.1.tar.gz", hash = "sha256:3d9a267296243532db80c83a959a3400502165ade2c1338dea4e67915fd4745a"},
+    {file = "uvicorn-0.28.0-py3-none-any.whl", hash = "sha256:6623abbbe6176204a4226e67607b4d52cc60ff62cda0ff177613645cefa2ece1"},
+    {file = "uvicorn-0.28.0.tar.gz", hash = "sha256:cab4473b5d1eaeb5a0f6375ac4bc85007ffc75c3cc1768816d9e5d589857b067"},
 ]
 
 [package.dependencies]
@@ -1701,4 +1701,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8.1,<4.0.0"
-content-hash = "37311745e5a4a704259f2242df5f4e4580de3b058db71ee6b60e3e25f120825b"
+content-hash = "972117bb4c98813db9a3fa332baabd3140b7f4b7e4bfa432de341f6834b6b0af"
diff --git a/pyproject.toml b/pyproject.toml
index eaba56d..8ad7b03 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ ics = "0.8.0.dev0"
 python-dotenv = "^1.0.1"
 quart = "^0.19.4"
 requests-oauthlib = "^1.3.1"
-uvicorn = "^0.27.1"
+uvicorn = "^0.28.0"
 
 [tool.poetry.dev-dependencies]
 black = "^24.2.0"