diff --git a/doc/www-data.in/index b/doc/www-data.in/index
index d98807c0ac681620866743cdb10de0328c0db193..ad2ceca029f02e7d568a9fc0af17f1f67b4bab0e 100644
--- a/doc/www-data.in/index
+++ b/doc/www-data.in/index
@@ -3,7 +3,7 @@
 {% text blurb en %}
 
 # Tarantool
-## A transactional NoSQL database
+## An in-memory NoSQL database
 ###[Overview](intro.html)    [Documentation](tarantool_user_guide.html)    [Download](download.html)    [Support](support.html)
 
 {% text blurb ru %}