diff --git a/docs/index.md b/docs/index.md
index 0b2ae0a37..cbf4cc34a 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -2,4 +2,4 @@
 permalink: /concepts
 redirect_from: /
 layout: default
----
\ No newline at end of file
+---