diff --git a/requirements.txt b/requirements.txt
index 4de2d83..2d0f1b5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ gunicorn==20.0.4
 idna==2.10
 itsdangerous==1.1.0
 Jinja2==2.11.2
-markdown2==2.3.9
+markdown2==2.4.0
 MarkupSafe==1.1.1
 Pillow==7.2.0
 psycopg2==2.8.5