diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 94798a5..d0c0102 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,4 +1,4 @@
-files: ^main.cpp | ^static_scheduling/ | ^static_scheduling_with_event/ | ^TESTS/
+files: ^main.cpp|^static_scheduling|^static_scheduling_with_event|^TESTS
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v4.3.0