diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 764e61f9..26bc773b 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,9 +1,9 @@
 repos:
-#  - repo: https://gitlab.com/pycqa/flake8.git
-#    rev: 3.8.3
-#    hooks:
-#      - id: flake8
-#        exclude: thirdparty/|examples/
+  - repo: https://gitlab.com/pycqa/flake8.git
+    rev: 3.8.3
+    hooks:
+      - id: flake8
+        exclude: thirdparty/|examples/
   - repo: https://github.com/timothycrosley/isort
     rev: 4.3.21
     hooks: