diff --git a/pyproject.toml b/pyproject.toml
index ffa957c..a500d53 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ dependencies = [
 dev = [
   "flake8==7.1.1",
   "mccabe==0.7.0",
-  "pycodestyle==2.12.1",
+  "pycodestyle==2.14.0",
   "pyflakes==3.2.0",
   "black==25.1.0",
   "setuptools-rust==1.11.1",