diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 27e397a7..a8475326 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -43,11 +43,14 @@ repos:
     -   id: mdformat
         additional_dependencies:
         -   mdformat-gfm
--   repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.5.1
+-   repo: local
     hooks:
-    -   id: mypy
-        exclude: tests/
+    -   id: mypy-local
+        name: run mypy with all dev dependencies present
+        entry: python -m mypy -p <MODULE_NAME>
+        language: system
+        always_run: true
+        pass_filenames: false
 -   repo: https://github.com/PrincetonUniversity/blocklint
     rev: v0.2.5
     hooks:
diff --git a/LICENSE b/LICENSE
index f62c80ac..2f15d339 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2019-2024 The Ethereum Foundation
+Copyright (c) 2019-2025 The Ethereum Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/setup.py b/setup.py
index 8d4afe03..01b842c2 100644
--- a/setup.py
+++ b/setup.py
@@ -9,6 +9,7 @@ extras_require = {
         "build>=0.9.0",
         "bump_my_version>=0.19.0",
         "ipython",
+        "mypy==1.10.0",
         "pre-commit>=3.4.0",
         "tox>=4.0.0",
         "twine",
diff --git a/tox.ini b/tox.ini
index a7520269..55cce314 100644
--- a/tox.ini
+++ b/tox.ini
@@ -33,7 +33,7 @@ extras=
     docs
 allowlist_externals=make,pre-commit
 
-[testenv:py{39,310,311,313}-lint]
+[testenv:py{39,310,311,312,313}-lint]
 deps=pre-commit
 commands=
     pre-commit install