diff --git a/libwinboll/build.gradle b/libwinboll/build.gradle
index d625adc..75e82de 100644
--- a/libwinboll/build.gradle
+++ b/libwinboll/build.gradle
@@ -12,6 +12,10 @@ android {
         minSdkVersion 26
         targetSdkVersion 30
     }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_7
+        targetCompatibility JavaVersion.VERSION_1_7
+    }
     buildTypes {
         release {
             minifyEnabled false
diff --git a/winboll/build.gradle b/winboll/build.gradle
index 8a1e6f7..f1ca517 100644
--- a/winboll/build.gradle
+++ b/winboll/build.gradle
@@ -67,8 +67,6 @@ dependencies {
     api 'io.github.medyo:android-about-page:2.0.0'
 	// 网络连接类库
     api 'com.squareup.okhttp3:okhttp:4.4.1'
-	// OkHttp网络请求
-     implementation 'com.squareup.okhttp3:okhttp:3.14.9'
      // FastJSON解析
      implementation 'com.alibaba:fastjson:1.2.76'
     
@@ -86,7 +84,6 @@ dependencies {
      //注意：以下5个库必须要引入
     //implementation 'androidx.appcompat:appcompat:1.4.1'
     api 'androidx.recyclerview:recyclerview:1.0.0'
-    api 'com.google.code.gson:gson:2.8.5'
     api 'com.github.bumptech.glide:glide:4.9.0'
     //annotationProcessor 'com.github.bumptech.glide:compiler:4.9.0'
 
diff --git a/winboll/src/main/AndroidManifest.xml b/winboll/src/main/AndroidManifest.xml
index 9c136b1..a949d1a 100644
--- a/winboll/src/main/AndroidManifest.xml
+++ b/winboll/src/main/AndroidManifest.xml
@@ -15,14 +15,13 @@
     <uses-permission android:name="android.permission.REORDER_TASKS"/>
 
     <!-- 计算应用存储空间 -->
-    <uses-permission android:name="android.permission.GET_PACKAGE_SIZE"/>
+    <uses-permission
+        android:name="android.permission.GET_PACKAGE_SIZE"/>
 
     <uses-permission
         android:name="android.permission.QUERY_ALL_PACKAGES"
         tools:ignore="QueryAllPackagesPermission"/>
 
-    <uses-permission android:name="android.permission.GET_PACKAGE_SIZE"/>
-
     <application
         android:allowBackup="true"
         android:icon="@drawable/ic_launcher"