diff --git a/pyproject.toml b/pyproject.toml
index 489f06e..fe861c5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -84,7 +84,7 @@ dev-noxfile = [
   "frequenz-repo-config[lib] == 0.13.5",
 ]
 dev-pylint = [
-  "pylint == 3.3.8",
+  "pylint == 4.0.2",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-dispatch[dev-mkdocs,dev-noxfile,dev-pytest]",
 ]