diff --git a/client-samples/python/rest/requirements.txt b/client-samples/python/rest/requirements.txt
index a68cdf4..c16d289 100644
--- a/client-samples/python/rest/requirements.txt
+++ b/client-samples/python/rest/requirements.txt
@@ -1,4 +1,4 @@
-black==24.3.0
+black==24.10.0
 chardet==5.2.0
 msal==1.31.1
 parameterized==0.9.0