diff --git a/pyproject.toml b/pyproject.toml
index 9dd3b1e..36d0aa5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ python = "^3.10"
 python-osc = "^1.8.0"
 tomli = { version = "^2.0.1", python = "<3.11" }
 
-[tool.poetry.dev-dependencies]
+[tool.poetry.group.dev.dependencies]
 pytest = "^7.1.2"
 pytest-randomly = "^3.12.0"
 black = "^22.6.0"