diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 46f59bdc..0a13256f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,7 +6,7 @@ repos:
         args: ["--py36-plus"]
 
   - repo: https://github.com/PyCQA/flake8
-    rev: 3.9.2
+    rev: 4.0.1
     hooks:
       - id: flake8