diff --git a/test_requirements.txt b/test_requirements.txt
index f018b4b..2563232 100644
--- a/test_requirements.txt
+++ b/test_requirements.txt
@@ -1,5 +1,5 @@
 appdirs==1.4.4
-black==20.8b1
+black==24.3.0
 click==7.1.2
 coverage==5.1
 entrypoints==0.3