diff --git a/.idea/misc.xml b/.idea/misc.xml
index 3be1ace..adb1f97 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -37,7 +37,7 @@
     <ConfirmationsSetting value="0" id="Add" />
     <ConfirmationsSetting value="0" id="Remove" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/.idea/modules.xml b/.idea/modules.xml
index 2bd9f3d..ec10612 100644
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@@ -3,8 +3,12 @@
   <component name="ProjectModuleManager">
     <modules>
       <module fileurl="file://$PROJECT_DIR$/OtaUpdater.iml" filepath="$PROJECT_DIR$/OtaUpdater.iml" />
+      <module fileurl="file://$PROJECT_DIR$/OtaUpdater.iml" filepath="$PROJECT_DIR$/OtaUpdater.iml" />
+      <module fileurl="file://$PROJECT_DIR$/app/app.iml" filepath="$PROJECT_DIR$/app/app.iml" />
       <module fileurl="file://$PROJECT_DIR$/app/app.iml" filepath="$PROJECT_DIR$/app/app.iml" />
       <module fileurl="file://$PROJECT_DIR$/in.uncod.android.bypass/in.uncod.android.bypass.iml" filepath="$PROJECT_DIR$/in.uncod.android.bypass/in.uncod.android.bypass.iml" />
+      <module fileurl="file://$PROJECT_DIR$/in.uncod.android.bypass/in.uncod.android.bypass.iml" filepath="$PROJECT_DIR$/in.uncod.android.bypass/in.uncod.android.bypass.iml" />
+      <module fileurl="file://$PROJECT_DIR$/otaupdaterlibary/otaupdaterlibary.iml" filepath="$PROJECT_DIR$/otaupdaterlibary/otaupdaterlibary.iml" />
       <module fileurl="file://$PROJECT_DIR$/otaupdaterlibary/otaupdaterlibary.iml" filepath="$PROJECT_DIR$/otaupdaterlibary/otaupdaterlibary.iml" />
     </modules>
   </component>
diff --git a/app/build.gradle b/app/build.gradle
index f532b47..8ebe4e2 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -46,8 +46,8 @@ dependencies {
     androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
-    compile 'com.android.support:appcompat-v7:25.1.0'
-    compile 'com.android.support:design:25.1.0'
+    compile 'com.android.support:appcompat-v7:25.3.1'
+    compile 'com.android.support:design:25.3.1'
     compile 'com.eminayar.panterdialog:panter-dialog:0.0.2.1'
     compile 'com.github.andyxialm:ColorDialog:1.0.0'
     compile 'com.github.kevinsawicki:http-request:6.+'
diff --git a/build.gradle b/build.gradle
index 74b2ab0..b78a0b8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,7 +5,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.2.3'
+        classpath 'com.android.tools.build:gradle:2.3.1'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 04e285f..30b5404 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Mon Dec 28 10:00:20 PST 2015
+#Fri Apr 14 17:37:21 IST 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip