diff --git a/requirements-dev.txt b/requirements-dev.txt
index 8e8a75d..a173a19 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,6 +1,6 @@
 aiohttp==3.9.2
 aiohttp_cors==0.7.0
-black==20.8b1
+black==24.3.0
 codecov==2.1.10
 coverage==5.3
 homeassistant