diff --git a/setup.cfg b/setup.cfg
index b876ace5324..5c6032095fb 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -52,7 +52,7 @@ ciso8601 =
     ciso8601==2.3.3
 dev =
     devtools==0.12.2
-    mypy>=1.19.1,<2
+    mypy>=1.19.1,<3
     pre-commit==4.3.0
     psutil==7.2.2
     pyfakefs>=5.10.2,<6