diff --git a/setup.py b/setup.py
index 5b103944..e956926b 100644
--- a/setup.py
+++ b/setup.py
@@ -50,7 +50,7 @@
             "pylint>=3,<3.4",
             "pytest>=8,<8.5",
             "pytest-cov>=7,<7.1",
-            "mypy>=1.17,<1.18",
+            "mypy>=1.18,<1.19",
             "types-python-dateutil",
             "types-requests",
         ],