diff --git a/pyproject.toml b/pyproject.toml
index 7f9d7ab..0bb91b0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,3 +7,6 @@ requires-python = ">=3.13"
 dependencies = [
     "tasklib>=2.5.1",
 ]
+
+[tool.pyright]
+typeCheckingMode = "standard"