diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ae32af1..d9649a1 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -16,7 +16,7 @@ repos:
     -   id: check-toml
     -   id: debug-statements
 -   repo: https://github.com/PyCQA/isort
-    rev: '9.0.0a3'
+    rev: '9.0.0b1'
     hooks:
     -    id: isort
          additional_dependencies: