diff --git a/{{cookiecutter.project_slug}}/pyproject.toml b/{{cookiecutter.project_slug}}/pyproject.toml
index ab98fd0..b3de22a 100644
--- a/{{cookiecutter.project_slug}}/pyproject.toml
+++ b/{{cookiecutter.project_slug}}/pyproject.toml
@@ -323,7 +323,7 @@ filterwarnings = [
 dev = [
     # Linting and formatting
     "ruff==0.13.1",
-    "black==23.12.0",
+    "black==23.12.1",
     "isort==5.12.0",
 
     # Type checking