diff --git a/requirements.txt b/requirements.txt
index a925ac3..16fa3de 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ httpx==0.25.2  # For testing FastAPI
 psutil==5.9.6  # For performance testing
 
 # Development dependencies
-black==23.11.0
+black==24.3.0
 isort==5.12.0
 flake8==6.1.0
 mypy==1.7.1