diff --git a/constraints.txt b/constraints.txt
index bb7adc2..00582ce 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -36,7 +36,7 @@ pytest-xdist>=3.3.0,<4.0.0
 coverage>=7.14.0,<8.0.0
 black>=24.0.0,<27.0.0
 ruff>=0.11.12,<1.0.0
-mypy>=1.16.0,<2.0.0
+mypy>=1.16.0,<3.0.0
 bandit>=1.7.5,<2.0.0
 safety>=3.0.0,<4.0.0
 pip-audit>=2.6.0,<3.0.0