diff --git a/requirements-dev.txt b/requirements-dev.txt
index 3e813a7..d0d655d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,4 +1,4 @@
-black==21.5b0
+black==24.3.0
 flake8==3.9.2
 https://github.com/robinedwards/gitfeatures/tarball/v0.0.6#egg=gitfeatures
 isort==5.8.0