diff --git a/benchmarks/xbow/vt-xbow-021/app/requirements.txt b/benchmarks/xbow/vt-xbow-021/app/requirements.txt
index 1c10e491..3ceecd0c 100644
--- a/benchmarks/xbow/vt-xbow-021/app/requirements.txt
+++ b/benchmarks/xbow/vt-xbow-021/app/requirements.txt
@@ -15,7 +15,7 @@ h11==0.14.0
 httpcore==1.0.5
 httptools==0.6.1
 httpx==0.27.0
-idna==3.7
+idna==3.15
 Jinja2==3.1.4
 markdown-it-py==3.0.0
 MarkupSafe==2.1.5