diff --git a/poetry.lock b/poetry.lock
index 852c199..47ec146 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -920,13 +920,13 @@ files = [
 
 [[package]]
 name = "starlette"
-version = "0.39.0"
+version = "0.40.0"
 description = "The little ASGI library that shines."
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "starlette-0.39.0-py3-none-any.whl", hash = "sha256:57164a38948018134537d31367fb46ef9be6050a8e955fb4990235960ed03f92"},
-    {file = "starlette-0.39.0.tar.gz", hash = "sha256:b35acedae74e95967dd9c0a47b45f5803dcd8973d0d95c18c1abb184845ba42c"},
+    {file = "starlette-0.40.0-py3-none-any.whl", hash = "sha256:c494a22fae73805376ea6bf88439783ecfba9aac88a43911b48c653437e784c4"},
+    {file = "starlette-0.40.0.tar.gz", hash = "sha256:1a3139688fb298ce5e2d661d37046a66ad996ce94be4d4983be019a23a04ea35"},
 ]
 
 [package.dependencies]
@@ -998,4 +998,4 @@ test = ["covdefaults (>=2.3)", "coverage (>=7.2.7)", "coverage-enable-subprocess
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "0f334aa8c68dfe949a02c403c578ed6147d05f4ea44432ffcf01abd88223ae49"
+content-hash = "0cad5b0e55cd5a7264cbc2f49a44362adadaf2d1247704d0cc77806a09cd5897"
diff --git a/pyproject.toml b/pyproject.toml
index ceb0a36..c7373c4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ repository = "https://github.com/aogier/starlette-authlib"
 [tool.poetry.dependencies]
 python = "^3.8"
 authlib = "<1.4"
-starlette = "<0.40"
+starlette = "<0.41"
 
 [tool.poetry.group.dev.dependencies]
 autoflake = "<2.3"