Merge pull request #62 from pradyunsg/pre-commit-ci-update-config

Author: pradyunsg

.pre-commit-config.yaml

@@ -12,7 +12,7 @@ repos:
         files: \.py$
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: "v0.910"
+    rev: "v0.910-1"
     hooks:
       - id: mypy
         exclude: docs/.*|tests/.*|noxfile.py
@@ -31,7 +31,7 @@ repos:
       - id: trailing-whitespace
 
   - repo: https://github.com/PyCQA/flake8
-    rev: "3.9.2"
+    rev: "4.0.1"
     hooks:
       - id: flake8