diff --git a/pyproject.toml b/pyproject.toml
index a833292..8d9ddbd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ dependencies = [
 dev = [
   "mypy==1.4.1",
   "pip-tools>=6.13.0,<7.0.0",
-  "pytest>=7.3.1,<8.0.0",
+  "pytest>=7.3.1,<9.0.0",
   "pytest-asyncio==0.21.1",
   "python-lsp-jsonrpc==1.0.0",
 ]
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 69f7844..02d2cd8 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -102,9 +102,9 @@ pyproject-hooks==1.0.0 \
     --hash=sha256:283c11acd6b928d2f6a7c73fa0d01cb2bdc5f07c57a2eeb6e83d5e56b97976f8 \
     --hash=sha256:f271b298b97f5955d53fb12b72c1fb1948c22c1a6b70b315c54cedaca0264ef5
     # via build
-pytest==7.4.4 \
-    --hash=sha256:2cf0005922c6ace4a3e2ec8b4080eb0d9753fdc93107415332f50ce9e7994280 \
-    --hash=sha256:b090cdf5ed60bf4c45261be03239c2c1c22df034fbffe691abe93cd80cea01d8
+pytest==8.2.0 \
+    --hash=sha256:1733f0620f6cda4095bbf0d9ff8022486e91892245bb9e7d5542c018f612f233 \
+    --hash=sha256:d507d4482197eac0ba2bae2e9babf0672eb333017bcedaa5fb1a3d42c1174b3f
     # via
     #   pytest-asyncio
     #   ruff-lsp (pyproject.toml)