diff --git a/pyproject.toml b/pyproject.toml
index dafe807..f325940 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -64,7 +64,7 @@ postgresql = [
 ]
 lint = [
     "pre-commit==3.6.0",
-    "mypy==1.7.1",
+    "mypy==1.8.0",
 ]
 test = [
     "pytest==7.4.3",