diff --git a/SUMMARY.md b/SUMMARY.md
index 3ab78bd2ec0b53ddc6fbe3c2f82ba1712c4d92c5..263112fe674f1783192fddec97e12681184558a8 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -1,3 +1,4 @@
 # Summary
 
 * [Introduction](README.md)
+