diff --git a/pyproject.toml b/pyproject.toml
index 03ecb4c2..9d993459 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ test = [
     "coverage==7.4.1",
     "mypy==1.8.0",
     "pyserial-asyncio-fast==0.11",
-    "pytest==8.0.1",
+    "pytest==8.1.0",
     "pytest-asyncio==0.23.5",
     "ruff==0.2.2",
     "tox==4.13.0",
diff --git a/requirements_test.txt b/requirements_test.txt
index ec15fab4..e7f338b4 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -3,7 +3,7 @@ coverage==7.4.1
 mypy==1.8.0
 pre-commit==3.6.2
 pyserial-asyncio-fast==0.11
-pytest==8.0.1
+pytest==8.1.0
 pytest-asyncio==0.23.5
 ruff==0.2.2
 tomli==2.0.1