diff --git a/doc/source/index.rst b/doc/source/index.rst
index f14b731b..9c6abdf5 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -1,8 +1,8 @@
 .. cinder-specs documentation master file
 
-======================================
-Volume Service Specifications (cinder)
-======================================
+=============================================
+Block Storage Service Specifications (cinder)
+=============================================
 
 Train approved specs: