diff --git a/test-requirements.txt b/test-requirements.txt
index c9e51e0..b73d431 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,5 +1,5 @@
 pyflakes==2.2.0
-black==20.8b1
+black==24.3.0
 isort==5.6.4
 coverage[toml]==5.3
 codecov==2.1.10