diff --git a/README.ja.md b/README.ja.md
index 946bf94..e3c3062 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -35,7 +35,7 @@ FlashAir™の無線LAN機能を使い、FlashAir IoT Hubを経由する事で
 ## Usage
 
 1. 事前にFlashAir IoT Hubでアカウント登録し、FlashAirを登録する。詳細は[FlashAir IoT Hubのご利用の流れ](https://www.flashair-developers.com/ja/documents/tutorials/iot-hub/1/)を参照。
-2. [Luaスクリプト](https://github.com/FlashAirDevelopers/FlashAirFileManager/archive/FlashAirFileManagerScript-0.1.0.zip)をダウンロード・解凍してFlashAirのルート上に置く。
+2. [Luaスクリプト](https://github.com/FlashAirDevelopers/FlashAirFileManager/releases/download/v0.1.1/FlashAirFileManagerScript-0.1.1.zip)をダウンロード・解凍してFlashAirのルート上に置く。
 3. FlashAirのCONFIGに`LUA_RUN_SCRIPT=/fafm_boot.lua`を追記する。
 4. FlashAirを抜き挿しするなどして、再起動する。
 5. FlashAirFileMangerを起動する。
diff --git a/README.md b/README.md
index bf333b1..dcdbfff 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ It is in [FlashAir Developers - FlashairFileManager](https://www.flashair-develo
 ## Usage
 
 1. Register your account in advance with FlashAir IoT Hub and register FlashAir. For details, please refer to [Flow of using FlashAir IoT Hub](https://www.flashair-developers.com/en/documents/tutorials/iot-hub/1/).
-2. Download [Lua script](https://github.com/FlashAirDevelopers/FlashAirFileManager/releases/download/v0.1.0/FlashAirFileManagerScript-0.1.0.zip), unzip it and place it on the root of FlashAir.
+2. Download [Lua script](https://github.com/FlashAirDevelopers/FlashAirFileManager/releases/download/v0.1.1/FlashAirFileManagerScript-0.1.1.zip), unzip it and place it on the root of FlashAir.
 3. Add `LUA_RUN_SCRIPT=/fafm_boot.lua` to FlashAir CONFIG.
 4. Disconnect and reconnect the FlashAir and restart.
 5. Start FlashAirFileManger.
diff --git a/lua/fafm.lua b/lua/fafm.lua
index ddbe24a..de3c533 100644
--- a/lua/fafm.lua
+++ b/lua/fafm.lua
@@ -1,3 +1,5 @@
+-- Version 0.1.1
+
 -- read config
 local file = io.open('credentials.json')
 local text = file:read("*a")
@@ -33,6 +35,21 @@ local function getJob(job)
     return nil
 end
 
+local function updateJob(job, response)
+    local body = cjson.encode({response=response, status='executed'})
+    b, c, h = fa.request {
+        url=config.api_base .. '/v1/flashairs/self/jobs/' .. job.id,
+        method='PATCH',
+        headers={
+            ['Authorization']='Basic ' .. config.credential,
+            ['Content-Length']=tostring(string.len(body)),
+            ['Content-Type']='application/json',
+            ['If-Match']=job.etag,
+        },
+        body=body,
+    }
+end
+
 local function execJob(job)
     if job.request.type == "script" then
         local script = loadfile(job.request.path)
@@ -50,21 +67,6 @@ local function execJob(job)
     end
 end
 
-local function updateJob(job, response)
-    local body = cjson.encode({response=response, status='executed'})
-    b, c, h = fa.request {
-        url=config.api_base .. '/v1/flashairs/self/jobs/' .. job.id,
-        method='PATCH',
-        headers={
-            ['Authorization']='Basic ' .. config.credential,
-            ['Content-Length']=tostring(string.len(body)),
-            ['Content-Type']='application/json',
-            ['If-Match']=job.etag,
-        },
-        body=body,
-    }
-end
-
 local function runJob()
     local jobs = getJobs()
     for i, job in ipairs(jobs) do
diff --git a/lua/fafm_boot.lua b/lua/fafm_boot.lua
index d64e4e9..0bb596e 100644
--- a/lua/fafm_boot.lua
+++ b/lua/fafm_boot.lua
@@ -1,3 +1,5 @@
+-- Version 0.1.1
+
 local fafm = require("fafm")
 
 while(1) do
diff --git a/lua/fafm_list.lua b/lua/fafm_list.lua
index 27ab3fc..c5ad127 100644
--- a/lua/fafm_list.lua
+++ b/lua/fafm_list.lua
@@ -1,16 +1,28 @@
+-- Version 0.1.1
+
 local current_path = arguments.current_path or "/"
 
 -- Get file list under current_path
 local result = {}
+local full_path = ""
+local file_attr = nil
+local file_mode = ""
 for file_name in lfs.dir(current_path) do
-    local full_path = current_path .. "/" .. file_name
-    local file_attr = lfs.attributes(full_path)
-    table.insert(result, {
-        name=file_name,
-        mode=file_attr.mode,
-        size=file_attr.size,
-        modification=file_attr.modification
-    })
+    -- Skip dot files
+    if file_name:sub(0, 1) ~= "." then
+        full_path = current_path .. "/" .. file_name
+        file_attr = lfs.attributes(full_path)
+        -- Filter file or directory only
+        if (file_attr.mode == "file") or (file_attr.mode == "directory") then
+            -- Set mode initials. file:"f", directory:"d"
+            file_mode = string.sub(file_attr.mode, 0, 1)
+            table.insert(result, {
+                n=file_name,
+                m=file_mode,
+                u=file_attr.modification
+            })
+        end
+    end
 end
 
 return result
\ No newline at end of file
diff --git a/lua/fafm_upload.lua b/lua/fafm_upload.lua
index 67ed0aa..102d83f 100644
--- a/lua/fafm_upload.lua
+++ b/lua/fafm_upload.lua
@@ -1,3 +1,5 @@
+-- Version 0.1.1
+
 local current_path = arguments.current_path or "/"
 local file_name = arguments.file_name
 
diff --git a/package.json b/package.json
index 40e0a3d..884d464 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "flashair-file-manager",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "The application to browse and download files on FlashAir™ via the network.",
   "homepage": "https://github.com/FlashAirDevelopers/FlashAirFileManager",
   "main": "./src/main/main.js",
diff --git a/src/common/const.js b/src/common/const.js
index 9cff92a..3d83579 100644
--- a/src/common/const.js
+++ b/src/common/const.js
@@ -38,8 +38,8 @@ export const IoTHubApiConst = {
 export const Filer = {
   files: {
     mode: {
-      FILE: 'file',
-      DIRECTORY: 'directory'
+      FILE: 'f',
+      DIRECTORY: 'd'
     },
     special: {
       PARENT_DIR: '..'
diff --git a/src/common/resources.js b/src/common/resources.js
index 2efebee..8fcc2df 100644
--- a/src/common/resources.js
+++ b/src/common/resources.js
@@ -20,6 +20,7 @@
  */
 
 export const resources = {
+    common_window_title: 'FlashAir File Manager',
     menu_label_file: 'ファイル (F)',
     menu_label_file_close: '終了 (X)',
     menu_label_remote: 'リモート (L)',
diff --git a/src/common/util.js b/src/common/util.js
index 4b180ff..22bf427 100644
--- a/src/common/util.js
+++ b/src/common/util.js
@@ -20,6 +20,9 @@
  */
 
 export const fatDateToDate = (fatDate) => {
+  if (fatDate === 0) {
+    return new Date(1980, 0, 1, 0, 0, 0);
+  }
   const year = ((fatDate >> 25) & 0x7F) + 1980;
   const month = ((fatDate >> 21) & 0x0F);
   const date = ((fatDate >> 16) & 0x1F);
diff --git a/src/main/main.js b/src/main/main.js
index 7f39ad9..ceca5fb 100644
--- a/src/main/main.js
+++ b/src/main/main.js
@@ -96,6 +96,7 @@ function createWindow() {
   mainWindow = new BrowserWindow({
     width: 1200,
     height: 800,
+    title: resources.common_window_title,
     useContentSize: true,
     webPreferences: {
       // comment out for load jQuery and Bootstrap
diff --git a/src/renderer/view/filer.js b/src/renderer/view/filer.js
index aa9b440..f0b5634 100644
--- a/src/renderer/view/filer.js
+++ b/src/renderer/view/filer.js
@@ -524,12 +524,6 @@ export class FilerPage {
     if ((job.response)
       && (job.response.result)
       && (job.response.result.length > 0)) {
-      // formatting modification timestamp
-      if (job.response.result.files) {
-        job.response.result.files.forEach(file => {
-          file.modification = new Date(file.modification);
-        });
-      }
       const curRemoteFiles = curState.remoteFiles || [];
       let fetchedDir = curRemoteFiles.filter(dir => {
         return dir.path !== job.request.arguments.current_path;
@@ -537,36 +531,39 @@ export class FilerPage {
       job.response.result.sort((a, b) => {
         // sort by mode(directory or file)
         // directory than file
-        if (a.mode < b.mode) {
+        if (a.m < b.m) {
           return -1;
-        } else if (b.mode < a.mode) {
+        } else if (b.m < a.m) {
           return 1;
         }
         // sort by name
-        if (a.name.hasOwnProperty('localeCompare')) {
-          const nameCmp = a.name.localeCompare(b.name);
+        if (a.n.hasOwnProperty('localeCompare')) {
+          const nameCmp = a.n.localeCompare(b.n);
           if (nameCmp !== 0) {
             // ASC sort
             return nameCmp;
           }
         }
         // ASC sort
-        if (a.name < b.name) {
+        if (a.n < b.n) {
           return -1;
-        } else if (b.name < a.name) {
+        } else if (b.n < a.n) {
           return 1;
         }
         // sort by timestamp
-        return a.modification - b.modification;
+        return a.u - b.u;
       });
       job.response.result.forEach((file, index, array) => {
-        array[index].modification = dateFormat.format(fatDateToDate(file.modification), 'yyyy/MM/dd');
+        // Mapping shot protperty to regureler property
+        array[index].name = file.n;
+        array[index].mode = file.m;
+        // formatting modification timestamp
+        array[index].modification = dateFormat.format(fatDateToDate(file.u), 'yyyy/MM/dd');
       });
       // Add move parent directory item
       job.response.result.unshift({
         name: Filer.files.special.PARENT_DIR,
         mode: Filer.files.mode.DIRECTORY,
-        size: 0,
         modification: ''
       });
       fetchedDir = fetchedDir.concat([{