diff --git a/blog-examples/llama-index/hacknernews_app/requirements.txt b/blog-examples/llama-index/hacknernews_app/requirements.txt
index 31712b0..406291b 100644
--- a/blog-examples/llama-index/hacknernews_app/requirements.txt
+++ b/blog-examples/llama-index/hacknernews_app/requirements.txt
@@ -204,7 +204,7 @@ tzlocal==5.2
 uri-template==1.3.0
 urllib3==2.2.0
 validators==0.22.0
-virtualenv==20.25.0
+virtualenv==20.26.6
 wcwidth==0.2.13
 webcolors==1.13
 webencodings==0.5.1