diff --git a/app/build.gradle b/app/build.gradle
index cc7a9ee..8ada73c 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -17,8 +17,8 @@ android {
         applicationId "com.appstore.uiui"
         minSdkVersion 23
         targetSdkVersion 29
-        versionCode 27
-        versionName "1.2.7"
+        versionCode 31
+        versionName "1.3.1"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         //极光
         ndk {