diff --git a/docs/source/extensions.rst b/docs/source/extensions.rst
index 80c8b2f..f436227 100644
--- a/docs/source/extensions.rst
+++ b/docs/source/extensions.rst
@@ -1,4 +1,4 @@
-Extend pyexcel-io Tutorial
+Extend pyexcel-io for other excel or tabular formats
 ================================================================================
 
 You are welcome to extend pyexcel-io to read and write more tabular formats.