diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index f03f75f..077e3bc 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,18 +1,12 @@
 repos:
--   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.0.1
-    hooks:
-    -   id: trailing-whitespace
-    -   id: end-of-file-fixer
-    -   id: check-docstring-first
-    -   id: check-yaml
+    - repo: https://github.com/pre-commit/pre-commit-hooks
+      rev: v4.0.1
+      hooks:
+          - id: end-of-file-fixer
+          - id: check-docstring-first
+          - id: check-yaml
 
--   repo: https://github.com/psf/black
-    rev: 22.1.0
-    hooks:
-    -   id: black
-
--   repo: https://github.com/PyCQA/isort
-    rev: 5.10.1
-    hooks:
-    -   id: isort
+    - repo: https://github.com/PyCQA/isort
+      rev: 5.10.1
+      hooks:
+          - id: isort