diff --git a/pyproject.toml b/pyproject.toml
index 228134d..fb87d1f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -74,7 +74,7 @@ mypy = "1.10.0"
 
 
 [tool.poetry.group.test-pypi.dependencies]
-twine = "^4.0.2"
+twine = ">=4.0.2,<6.0.0"
 
 
 [build-system]