diff --git a/HISTORY.md b/HISTORY.md
index f63b00f..3e07371 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,3 +1,6 @@
+### v1.0.2
+    * Changed store type from array to Map
+
 ### v1.0.1
     * Changed throw from text to instance of 'Error' inside the 'set' method
 
diff --git a/README.md b/README.md
index 348dd19..e860433 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 [![node version][node-image]][node-url]
 [![npm download][download-image]][download-url]
 
->Local session storage for Koa sessions using async/await
+>Local session storage for Koa sessions using async/await v1.0.2
 
 [![NPM](https://nodei.co/npm/koa-session-local.svg?downloads=true)](https://nodei.co/npm/koa-session-local/)
 
diff --git a/package.json b/package.json
index b6019e3..3d06e15 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "koa-session-local",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Local session storage for Koa sessions",
   "main": "src/index.js",
   "scripts": {