diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3a76514..103aadd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## 1.2.7
+
+### Optimization
+
+* 优化 Android TapDB 因 OAID 架构 so 库缺失抛出异常的问题
+
+
 ## 1.2.6
 
 ### New Feature
diff --git a/Plugins/Android/libs/TapSDK_1.2.4.aar b/Plugins/Android/libs/TapSDK_1.2.5.aar
similarity index 90%
rename from Plugins/Android/libs/TapSDK_1.2.4.aar
rename to Plugins/Android/libs/TapSDK_1.2.5.aar
index 1139432..25bcabb 100644
Binary files a/Plugins/Android/libs/TapSDK_1.2.4.aar and b/Plugins/Android/libs/TapSDK_1.2.5.aar differ
diff --git a/Plugins/Android/libs/TapSDK_1.2.4.aar.meta b/Plugins/Android/libs/TapSDK_1.2.5.aar.meta
similarity index 70%
rename from Plugins/Android/libs/TapSDK_1.2.4.aar.meta
rename to Plugins/Android/libs/TapSDK_1.2.5.aar.meta
index b8ade68..a5bb231 100644
--- a/Plugins/Android/libs/TapSDK_1.2.4.aar.meta
+++ b/Plugins/Android/libs/TapSDK_1.2.5.aar.meta
@@ -1,9 +1,5 @@
 fileFormatVersion: 2
-<<<<<<< Updated upstream:TapSDK/Plugins/Android/libs/TapSDK_1.2.3.aar.meta
-guid: 4b0bb8043dbba48de82c5a387ad55ad5
-=======
-guid: 9e6bac770a1084233907621e9465852a
->>>>>>> Stashed changes:TapSDK/Plugins/Android/libs/TapSDK_1.2.4.aar.meta
+guid: 876185b4edee948388cb31d03c847bcd
 PluginImporter:
   externalObjects: {}
   serializedVersion: 2
diff --git a/package.json b/package.json
index 9d12baa..9bfeae3 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
     "name": "com.tds.sdk",
     "displayName": "Tap SDK",
     "description": "TapTap Develop Service!",
-    "version": "1.2.6",
+    "version": "1.2.7",
     "unity": "2020.1",
     "license": "MIT"
 }
\ No newline at end of file