diff --git a/pyproject.toml b/pyproject.toml
index a8a76c7f..91f3ac58 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ spark = [
 ]
 test = [
     "bandit[toml]==1.7.5",
-    "black==23.3.0",
+    "black==23.7.0",
     "check-manifest==0.49",
     "flake8-bugbear==23.5.9",
     "flake8-docstrings",