diff --git a/pyproject.toml b/pyproject.toml
index 6bbab5b8..6ab67667 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -53,7 +53,7 @@ optional-dependencies.dev = [
     "pydocstringformatter==0.7.5",
     "pydocstyle==6.3",
     "pygments==2.20.0",
-    "pylint[spelling]==4.0.5",
+    "pylint[spelling]==4.0.6",
     "pylint-per-file-ignores==3.2.1",
     "pyproject-fmt==2.24.0",
     "pyrefly==1.0.0",