diff --git a/pyproject.toml b/pyproject.toml
index 0263fa2..41936bc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ authors = [
 description = "PicoFun AWS Lambda generator"
 
 dependencies = [
-  "black==24.3.0",
+  "black==24.4.1",
   "jinja2==3.1.3",
   "PyYAML==6.0.1",
   "requests==2.31.0",