diff --git a/pyproject.toml b/pyproject.toml
index 9d0f21d..6dde64e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ test = [
     'aiohttp>=3.10.5',
     'flake8>=5,<8',
     'psutil',
-    'pycodestyle>=2.9,<2.15',
+    'pycodestyle>=2.9,<2.16',
     'pyOpenSSL>=23.0,<26.5',
     'mypy>=0.800'
 ]