diff --git a/CHANGELOG.md b/CHANGELOG.md
index 69e86d0..7ff2fe5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # ChangeLog
 
+### 2.1.2
+
+### Dependencies
+
+- TapTap.Common v2.1.2
+
 ## 2.1.1
 
 ### Dependencies
diff --git a/Plugins/TapTap.Login.dll b/Plugins/TapTap.Login.dll
index 32d3318..0f03cb1 100644
Binary files a/Plugins/TapTap.Login.dll and b/Plugins/TapTap.Login.dll differ
diff --git a/Plugins/TapTap.Login.pdb b/Plugins/TapTap.Login.pdb
index 235ae81..1a9d11f 100644
Binary files a/Plugins/TapTap.Login.pdb and b/Plugins/TapTap.Login.pdb differ
diff --git a/Plugins/iOS/TapLoginSDK.framework/Headers/TapLoginHelper.h b/Plugins/iOS/TapLoginSDK.framework/Headers/TapLoginHelper.h
index 74acab7..36db7da 100644
--- a/Plugins/iOS/TapLoginSDK.framework/Headers/TapLoginHelper.h
+++ b/Plugins/iOS/TapLoginSDK.framework/Headers/TapLoginHelper.h
@@ -14,7 +14,7 @@
 #import <TapLoginSDK/TapLoginResultDelegate.h>
 
 #define TapLoginSDK @"TapLogin"
-#define TapLoginSDK_VERSION_NUMBER @"20101006"
+#define TapLoginSDK_VERSION_NUMBER @"20101001"
 #define TapLoginSDK_VERSION        @"2.1.1"
 
 NS_ASSUME_NONNULL_BEGIN
diff --git a/Plugins/iOS/TapLoginSDK.framework/TapLoginSDK b/Plugins/iOS/TapLoginSDK.framework/TapLoginSDK
index 85a34fa..c0832d4 100644
Binary files a/Plugins/iOS/TapLoginSDK.framework/TapLoginSDK and b/Plugins/iOS/TapLoginSDK.framework/TapLoginSDK differ
diff --git a/package.json b/package.json
index a38fb4c..2b5505d 100644
--- a/package.json
+++ b/package.json
@@ -2,10 +2,10 @@
   "name": "com.taptap.tds.login",
   "displayName": "TapTap Login",
   "description": "TapTap Develop Service",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "unity": "2018.3",
   "license": "MIT",
   "dependencies": {
-    "com.taptap.tds.common": "https://github.com/TapTap/TapCommon-Unity.git#2.1.1"
+    "com.taptap.tds.common": "https://github.com/TapTap/TapCommon-Unity.git#2.1.2"
   }
 }
\ No newline at end of file