diff --git a/pyproject.toml b/pyproject.toml
index e1daa48..efde80c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ pytest-benchmark = "^4.0.0"
 pycryptodome = "^3.19.1"
 pre-commit = "^3.0.3"
 coverage = "^7.2.7"
-pyclean = "^2.2.0"
+pyclean = ">=2.2,<4.0"
 pytest = "^7.2.1"
 black = ">=23.1,<25.0"
 tqdm = "^4.66.1"