diff --git a/requirements.txt b/requirements.txt
index 90b85ce..3da7917 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ html5lib==1.0.1
 idna==2.9
 importlib-metadata==1.6.0
 Markdown==3.2.2
-markdown2==2.3.9
+markdown2==2.4.0
 mdx-linkify==1.4
 mysqlclient==1.4.6
 packaging==20.3