diff --git a/pyproject.toml b/pyproject.toml
index 6c5d70d9..fa261372 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ Source = "https://github.com/archlinux/archinstall"
 [project.optional-dependencies]
 log = ["systemd_python==235"]
 dev = [
-    "mypy==1.14.1",
+    "mypy==1.15.0",
     "flake8==7.1.1",
     "pre-commit==4.1.0",
     "ruff==0.9.4",