diff --git a/scheduler-platform/requirements.txt b/scheduler-platform/requirements.txt
index 11b0b42..0f13782 100644
--- a/scheduler-platform/requirements.txt
+++ b/scheduler-platform/requirements.txt
@@ -45,7 +45,7 @@ pytest-cov==4.1.0
 httpx==0.25.2
 
 # Development
-black==23.11.0
+black==26.3.1
 flake8==6.1.0
 mypy==1.7.1