diff --git a/mkdocs.yml b/mkdocs.yml
index f0f4aa1..881e5e4 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -184,6 +184,7 @@ markdown_extensions:
 
   # Other extensions
   mdx_include:
+  markdown_include_variants:
 
 extra:
   analytics:
diff --git a/requirements-docs.txt b/requirements-docs.txt
index 3c00f0a..73fd0ac 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -16,3 +16,4 @@ cairosvg==2.7.1
 # For griffe, it formats with black
 typer == 0.12.3
 mkdocs-macros-plugin==1.0.5
+markdown-include-variants==0.0.1