diff --git a/requirements-dev.txt b/requirements-dev.txt
index 8671db1..0b65162 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,6 +1,6 @@
 -r requirements.txt
 
-black==19.10b0
+black==24.3.0
 mccabe==0.6.1
 pylint==2.4.4
 toml==0.10.0