diff --git a/index.html b/index.html
index 608c27a2..c43b5433 100644
--- a/index.html
+++ b/index.html
@@ -4,6 +4,7 @@
 <meta charset="utf-8">
 <title>智龙急速阵型</title>
 <link rel="shortcut icon" href="images/icon.png" type="image/x-png" />
+<link rel="manifest" href="manifest.webmanifest">
 <meta name="viewport" content="width=device-width,initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
 <link href="style.css" rel="stylesheet" type="text/css">
 <link href="style-monsterimages.css" rel="stylesheet" type="text/css">
diff --git a/manifest.json b/manifest.webmanifest
similarity index 87%
rename from manifest.json
rename to manifest.webmanifest
index 6f82d24e..a90ffa08 100644
--- a/manifest.json
+++ b/manifest.webmanifest
@@ -1,10 +1,10 @@
 {
 	"name": "P&D Dash Formation",
-	"short_name": "P&D-DF",
+	"short_name": "PDDF",
 	"start_url": "./index.html",
 	"display": "minimal-ui",
 	"background_color": "#52351E",
-	"description": "Puzzle & Dragons Formation Image Maker.",
+	"description": "Puzzle & Dragons Formation Maker.",
 	"icons": [{
 	  "src": "./images/desktop-icon/48.png",
 	  "sizes": "48x48",
diff --git a/multi.html b/multi.html
index 79ce6d45..8e85579c 100644
--- a/multi.html
+++ b/multi.html
@@ -4,6 +4,7 @@
 <meta charset="utf-8">
 <title>智龙急速阵型</title>
 <link rel="shortcut icon" href="images/icon.png" type="image/x-png" />
+<link rel="manifest" href="manifest.webmanifest">
 <script type="text/javascript" src="browser-compatibility.js"></script><!--浏览器版本测试-->
 <meta name="viewport" content="width=664" />
 <link href="style.css" rel="stylesheet" type="text/css">
diff --git a/service-worker.js b/service-worker.js
index 9a5b31c5..e7da67b6 100644
--- a/service-worker.js
+++ b/service-worker.js
@@ -5639,11 +5639,11 @@ const cachesMap = new Map([
 	],
 	[
 		"index.html",
-		"32cd7c234a9c2c5370236f269ec095da"
+		"85fbead60e925bd4ddbeff3c41dc7e4e"
 	],
 	[
 		"multi.html",
-		"cc7a2b78d033ffec257555feed25ae70"
+		"34a3d40a74b013a38f92d69ea5e6b25c"
 	],
 	[
 		"script-json_data.js",
@@ -5663,7 +5663,7 @@ const cachesMap = new Map([
 	],
 	[
 		"solo.html",
-		"01ea6547c327b480c5d6cc5e1e4978b7"
+		"8f1eefa949195834923ae8c660582da4"
 	],
 	[
 		"style-monsterimages.css",
@@ -5679,7 +5679,7 @@ const cachesMap = new Map([
 	],
 	[
 		"triple.html",
-		"ee55eb0eea28744bdc2bcd17c2744542"
+		"f0d798f050c998d479e9b0211166499e"
 	],
 	[
 		"languages/en.css",
diff --git a/solo.html b/solo.html
index 0c42ce3a..c60107e9 100644
--- a/solo.html
+++ b/solo.html
@@ -4,6 +4,7 @@
 <meta charset="utf-8">
 <title>智龙急速阵型</title>
 <link rel="shortcut icon" href="images/icon.png" type="image/x-png" />
+<link rel="manifest" href="manifest.webmanifest">
 <script type="text/javascript" src="browser-compatibility.js"></script><!--浏览器版本测试-->
 <meta name="viewport" content="width=664" />
 <link href="style.css" rel="stylesheet" type="text/css">
diff --git a/triple.html b/triple.html
index b2ff1435..7f57b418 100644
--- a/triple.html
+++ b/triple.html
@@ -4,6 +4,7 @@
 <meta charset="utf-8">
 <title>智龙急速阵型</title>
 <link rel="shortcut icon" href="images/icon.png" type="image/x-png" />
+<link rel="manifest" href="manifest.webmanifest">
 <script type="text/javascript" src="browser-compatibility.js"></script><!--浏览器版本测试-->
 <meta name="viewport" content="width=756" />
 <link href="style.css" rel="stylesheet" type="text/css">