diff --git a/setup.cfg b/setup.cfg
index bb65b65..181a1e2 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -32,7 +32,7 @@ packages =
     zope-stubs.interface.common
 package_dir = =src
 install_requires =
-    mypy>=1.0.0,<1.13.0
+    mypy>=1.0.0,<1.14.0
     zope.interface
     zope.schema
 include_package_data = True