diff --git a/pyproject.toml b/pyproject.toml
index cff1d7e..a5eb5aa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -56,7 +56,7 @@ matplotlib = "^3.0.0"
 
 [tool.poetry.group.dev.dependencies]
 coverage = "^7.2.7"
-pytest = "^7.2.0"
+pytest = ">=7.2,<9.0"
 pre-commit = "^3.3.3"
 pycln = "^2.1.5"
 isort = "^5.12.0"