diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8afae1b..2ee199f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -39,7 +39,7 @@ repos:
         additional_dependencies: [flake8-pyproject]
 
   - repo: https://github.com/pycqa/isort
-    rev: 8.0.1
+    rev: 9.0.0b5
     hooks:
       - id: isort