diff --git a/docs/Documentation/test-doc.md b/docs/Documentation/test-doc.md
index 5a64334..7c22604 100644
--- a/docs/Documentation/test-doc.md
+++ b/docs/Documentation/test-doc.md
@@ -30,4 +30,8 @@ This is a heading 4
This is a heading 5
+### Heading 6
+
+This is a heading 6
+