diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index d7fe732..ff33717 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,11 +1,6 @@
 ---
 repos:
-  - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.4.1
-    hooks:
-      - id: mypy
-        # args: [--strict]
-
+  # common code style checkers
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v4.2.0
     hooks:
@@ -13,6 +8,12 @@ repos:
       - id: end-of-file-fixer
       - id: check-yaml
 
+  # python static type checker
+  - repo: https://github.com/pre-commit/mirrors-mypy
+    rev: v1.4.1
+    hooks:
+      - id: mypy
+
   # python import sorter
   - repo: https://github.com/pycqa/isort
     rev: 5.11.5