diff --git a/requirements-dev.txt b/requirements-dev.txt
index 77d4a64..50404bf 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,6 +1,6 @@
 -e .[completion]
 -r requirements-test.txt
 
-mypy==1.0.1
+mypy==2.1.0
 nox
 ruff==0.4.4