diff --git a/application/single_app/requirements.txt b/application/single_app/requirements.txt
index c8156eab..75f6b235 100644
--- a/application/single_app/requirements.txt
+++ b/application/single_app/requirements.txt
@@ -8,7 +8,7 @@ Werkzeug==3.1.5
 requests==2.32.4
 openai>=1.98.0,<2.0.0
 docx2txt==0.8
-Markdown==3.3.4
+Markdown==3.8.1
 bleach==6.1.0
 azure-cosmos==4.9.0
 msal==1.31.0