diff --git a/pyproject.toml b/pyproject.toml
index 917a5aa..764d6ba 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ PyFLocker = "^0.4.0"
 colorlog = "^6.7.0"
 
 [tool.poetry.dev-dependencies]
-pre-commit = "^2.20.0"
+pre-commit = "^4.0.0"
 
 [tool.poetry.scripts]
 pycryptor = "pycryptor.__main__:main"