diff --git a/docs/requirements.txt b/docs/requirements.txt
index 3fbef8f..52a1510 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -23,7 +23,7 @@ jinja2==3.1.6
     #   mkdocs
     #   mkdocs-macros-plugin
     #   mkdocs-material
-markdown==3.7
+markdown==3.8.1
     # via
     #   mkdocs
     #   mkdocs-material