diff --git a/CHANGELOG.md b/CHANGELOG.md
index d3ef9fb..b918413 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,12 @@
 # ChangeLog
 
+## 2.1.3
+
+* iOS 新增 TapTap 以及 Tap.IO 客户端安装判断
+
 ## 2.1.2
 
-* Only the version number changes
+* 修复 iOS ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES 设置问题可能导致的 AppStore 审核无法通过
 
 ## 2.1.1
 
diff --git a/Plugins/TapTap.Common.dll b/Plugins/TapTap.Common.dll
index a9c2acc..127b4b4 100644
Binary files a/Plugins/TapTap.Common.dll and b/Plugins/TapTap.Common.dll differ
diff --git a/Plugins/TapTap.Common.pdb b/Plugins/TapTap.Common.pdb
index 2b78a6c..a741683 100644
Binary files a/Plugins/TapTap.Common.pdb and b/Plugins/TapTap.Common.pdb differ
diff --git a/Plugins/iOS/TapTap.Common.dll b/Plugins/iOS/TapTap.Common.dll
index a3d3c2f..61613ee 100644
Binary files a/Plugins/iOS/TapTap.Common.dll and b/Plugins/iOS/TapTap.Common.dll differ
diff --git a/Plugins/iOS/TapTap.Common.pdb b/Plugins/iOS/TapTap.Common.pdb
index 8b9d7b9..d10ee20 100644
Binary files a/Plugins/iOS/TapTap.Common.pdb and b/Plugins/iOS/TapTap.Common.pdb differ
diff --git a/README.md b/README.md
index bbe3c7d..2e54dd0 100644
--- a/README.md
+++ b/README.md
@@ -11,9 +11,7 @@ TapCommon.GetRegionCode(isMainland =>
 });
 ```
 
-### Android 独占方法
-
-#### 1. TapTap 是否安装
+#### 2. TapTap 是否安装
 ```c#
 TapCommon.IsTapTapInstalled(installed =>
 {
@@ -21,7 +19,7 @@ TapCommon.IsTapTapInstalled(installed =>
 });
 ```
 
-#### 2. TapTap IO 是否安装
+#### 3. TapTap IO 是否安装
 ```c#
 TapCommon.IsTapTapGlobalInstalled(installed =>
 {
@@ -29,7 +27,9 @@ TapCommon.IsTapTapGlobalInstalled(installed =>
 });
 ```
 
-#### 3. 在 TapTap 更新游戏
+### Android 独占方法
+
+#### 4. 在 TapTap 更新游戏
 ```c#
 TapCommon.UpdateGameInTapTap(appId,updateSuccess =>
 {
@@ -37,7 +37,7 @@ TapCommon.UpdateGameInTapTap(appId,updateSuccess =>
 });
 ```
 
-#### 4. 在 TapTap IO 更新游戏
+#### 5. 在 TapTap IO 更新游戏
 ```c#
 TapCommon.UpdateGameInTapGlobal(appId,updateSuccess =>
 {
@@ -45,7 +45,7 @@ TapCommon.UpdateGameInTapGlobal(appId,updateSuccess =>
 });
 ```
 
-#### 5. 在 TapTap 打开当前游戏的评论区
+#### 6. 在 TapTap 打开当前游戏的评论区
 ```c#
 TapCommon.OpenReviewInTapTap(appId,openSuccess =>
 {
diff --git a/package.json b/package.json
index f6ace52..de791b1 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "com.taptap.tds.common",
   "displayName": "TapTap Common",
   "description": "TapTap Develop Service",
-  "version": "2.1.2",
+  "version": "2.1.3",
   "unity": "2018.3",
   "license": "MIT"
 }
\ No newline at end of file