diff --git a/packages/bigframes/testing/constraints-3.11.txt b/packages/bigframes/testing/constraints-3.11.txt
index 1f569a4f244c..8a50a66cef24 100644
--- a/packages/bigframes/testing/constraints-3.11.txt
+++ b/packages/bigframes/testing/constraints-3.11.txt
@@ -172,7 +172,7 @@ google-pasta==0.2.0
 google-resumable-media==2.7.2
 googleapis-common-protos==1.70.0
 googledrivedownloader==1.1.0
-gradio==5.39.0
+gradio==6.15.0
 gradio_client==1.11.0
 graphviz==0.21
 greenlet==3.2.3