diff --git a/README.md b/README.md
index 4117012..8e2f2ee 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,6 @@
 # MVP-with-Volley
+Adalah sampel projek android-studio dengan desain patern : MVP ( Model-View-Presenter)
+
+# Library
+   - Volley 1.0.19
+   - Gson 2.8.5
\ No newline at end of file
diff --git a/app/build.gradle b/app/build.gradle
index c1412e6..ec30f3b 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -1,12 +1,11 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 25
-    buildToolsVersion "25.0.2"
+    compileSdkVersion 28
     defaultConfig {
         applicationId "id.kunya.mvpparsingvolley"
         minSdkVersion 16
-        targetSdkVersion 25
+        targetSdkVersion 28
         versionCode 1
         versionName "1.0"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
@@ -20,15 +19,15 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    androidTestImplementation('com.android.support.test.espresso:espresso-core:2.2.2', {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
-    compile 'com.android.support:appcompat-v7:25.2.0'
-    compile 'com.android.support:recyclerview-v7:25.2.0'
-    compile 'com.android.support:design:25.2.0'
-    compile 'com.google.code.gson:gson:2.8.0'
-    compile 'com.mcxiaoke.volley:library:1.0.19'
-    compile 'com.android.support:support-v4:25.2.0'
-    testCompile 'junit:junit:4.12'
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support:recyclerview-v7:28.0.0'
+    implementation 'com.android.support:design:28.0.0'
+    implementation 'com.google.code.gson:gson:2.8.5'
+    implementation 'com.mcxiaoke.volley:library:1.0.19'
+    implementation 'com.android.support:support-v4:28.0.0'
+    testImplementation 'junit:junit:4.12'
 }
diff --git a/build.gradle b/build.gradle
index c20bca1..51fa4b3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,9 +3,10 @@
 buildscript {
     repositories {
         jcenter()
+        google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.2.2'
+        classpath 'com.android.tools.build:gradle:3.2.0'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -15,6 +16,8 @@ buildscript {
 allprojects {
     repositories {
         jcenter()
+        google()
+
     }
 }
 
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 04e285f..be4c08a 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
+#Thu Oct 04 16:40:02 WIB 2018
 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-4.6-all.zip