diff --git a/config/requirements-dev.txt b/config/requirements-dev.txt
index 0243a08..1e4cf1f 100644
--- a/config/requirements-dev.txt
+++ b/config/requirements-dev.txt
@@ -15,7 +15,7 @@ pytest-asyncio==0.23.3
 coverage==7.4.0
 
 # ===== Code Quality & Linting =====
-black==24.3.0
+black==26.3.1
 flake8==7.0.0
 mypy==1.8.0
 pylint==3.0.3