diff --git a/poetry.lock b/poetry.lock
index 78662f2..cada1a6 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1190,13 +1190,13 @@ files = [
 
 [[package]]
 name = "starlette"
-version = "0.37.2"
+version = "0.38.0"
 description = "The little ASGI library that shines."
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "starlette-0.37.2-py3-none-any.whl", hash = "sha256:6fe59f29268538e5d0d182f2791a479a0c64638e6935d1c6989e63fb2699c6ee"},
-    {file = "starlette-0.37.2.tar.gz", hash = "sha256:9af890290133b79fc3db55474ade20f6220a364a0402e0b556e7cd5e1e093823"},
+    {file = "starlette-0.38.0-py3-none-any.whl", hash = "sha256:dd58f5854ca4fc476710e48d61b29fa4ff3639d42604a786f9d2091e64b95c7e"},
+    {file = "starlette-0.38.0.tar.gz", hash = "sha256:1ac2291e946a56bb5ca929dbb2332fc0dfd1e609c7e4d4f2056925cc0442874e"},
 ]
 
 [package.dependencies]
@@ -1280,4 +1280,4 @@ test = ["big-O", "jaraco.functools", "jaraco.itertools", "jaraco.test", "more-it
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "18a32ce1ec43b0021b658c99cd203501e05d2ec2e9bfb015dfee2ffc6d493fe8"
+content-hash = "40380d6712144addd0a7a570ac3798e1f03492630b94b145382612a6fa0d25ab"
diff --git a/pyproject.toml b/pyproject.toml
index acfc500..2949e55 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,7 +38,7 @@ coverage = "^7.6"
 pytest-httpbin = "^2.0.0"
 pytest-randomly = "^3.15.0"
 requests = "^2.32.3"
-starlette = "^0.37.2"
+starlette = "^0.38.0"
 httpx = "^0.27.0"
 # Waiting for new release. See https://github.com/psf/httpbin/issues/35
 httpbin = { git = "https://github.com/psf/httpbin.git", rev = "1f6e0498" }