diff --git a/engine/src/main/AndroidManifest.xml b/engine/src/main/AndroidManifest.xml
index d91f5da81..95ddfd2da 100644
--- a/engine/src/main/AndroidManifest.xml
+++ b/engine/src/main/AndroidManifest.xml
@@ -13,12 +13,12 @@
     <uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS" tools:ignore="ProtectedPermissions" />
     <uses-permission android:name="android.permission.PACKAGE_USAGE_STATS" tools:ignore="ProtectedPermissions" /> <!-- TBD -->
 
-    <application>
+    <application tools:ignore="AllowBackup,GoogleAppIndexingWarning,MissingApplicationIcon">
 
         <activity android:name="com.oasisfeng.island.shortcut.AppLaunchShortcut"
                   android:hardwareAccelerated="false"
                   android:excludeFromRecents="true"
-                  android:theme="@style/android:Theme.Translucent.NoTitleBar"
+                  android:theme="@android:style/Theme.Translucent.NoTitleBar"
                   android:clearTaskOnLaunch="true"
                   android:taskAffinity=":shortcut"
                   android:launchMode="singleTask" > <!-- Most important attribute: launchMode="singleTask" -->
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index f2c0c83e6..73c79be70 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Tue Aug 01 11:24:22 CST 2017
+#Tue Jul 03 14:44:00 CST 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.4.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip