diff --git a/requirements/requirements-optionals.txt b/requirements/requirements-optionals.txt
index dadfba5bd..e54100f52 100644
--- a/requirements/requirements-optionals.txt
+++ b/requirements/requirements-optionals.txt
@@ -4,7 +4,7 @@ coreschema==0.0.4
 django-filter
 django-guardian>=2.4.0,<2.5
 inflection==0.5.1
-markdown==3.3
+markdown>=3.3.7
 psycopg2-binary>=2.9.5,<2.10
 pygments>=2.12.0,<2.14.0
 pyyaml>=5.3.1,<5.4