diff --git a/Python/requirements.txt b/Python/requirements.txt
index 69ddbc4..1f16821 100644
--- a/Python/requirements.txt
+++ b/Python/requirements.txt
@@ -1,5 +1,5 @@
 attrs==21.2.0
-black==21.9b0
+black==26.3.1
 click==8.0.3
 cycler==0.11.0
 fonttools==4.31.1