diff --git a/requirements-docs.txt b/requirements-docs.txt
index 221aec1b..d1aab227 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -1,4 +1,4 @@
-markdown==3.4.1
+markdown==3.5.1
 pillow==9.4.0
 fontTools==4.39.4
 fs==2.4.16