diff --git a/data/data.go b/data/data.go
index 1744c5dc..a7dbf3c0 100644
--- a/data/data.go
+++ b/data/data.go
@@ -1,4 +1,4 @@
-// Package data is an interface for key-value storage.
+// Package data is an interface for distribute data storage.
 package data
 
 import (