diff --git a/pyproject.toml b/pyproject.toml
index 38aeca56..b9e795a8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ pytest-mock = "^3.12.0"
 pytest-env = "^1.1.3"
 pytest-alembic = "^0.10.7"
 ruff = "0.1.6"
-black = "^23.11.0"
+black = "~23.11.0"
 pytest-asyncio = "^0.23.2"
 aiosqlite = "^0.19.0"