diff --git a/README.md b/README.md
index 4bd498a7a..a0d13daa6 100644
--- a/README.md
+++ b/README.md
@@ -89,4 +89,4 @@ teach_yourself(coding)
 
 <a name='fn1'>[1]</a>：['Themselves' or 'themself'? -- Oxford Dictionary](https://en.oxforddictionaries.com/usage/themselves-or-themself)
 
-<a href='#fn1b'><small>↑Back to Content↑</small></a>
+https://github.com/jupyterlab/jupyterlab