diff --git a/samples/document-explorer/client_app/requirements.txt b/samples/document-explorer/client_app/requirements.txt
index 8a3785a..a3ddb10 100644
--- a/samples/document-explorer/client_app/requirements.txt
+++ b/samples/document-explorer/client_app/requirements.txt
@@ -1,4 +1,4 @@
-boto3==1.36.13
+boto3==1.38.23
 cryptography==44.0.0
 pandas==2.2.3
 PyJWT==2.10.1