diff --git a/pyproject.toml b/pyproject.toml
index 52fe8f3..9fd9d29 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ flake8-pytest-style = "2.2.0"
 ruff = "0.14.6"
 coverage = "7.12.0"
 black = "25.11.0"
-mypy = "1.18.2"
+mypy = "1.19.0"
 bandit = "1.9.2"
 xenon = "0.9.3"