diff --git a/News-Android-App/build.gradle b/News-Android-App/build.gradle
index c97e84b0..06536407 100644
--- a/News-Android-App/build.gradle
+++ b/News-Android-App/build.gradle
@@ -93,7 +93,7 @@ repositories {
 
 }
 
-final SUPPORT_VERSION = '27.1.1'
+final SUPPORT_VERSION = '28.0.0'
 
 dependencies {
     // core android studio module
@@ -143,7 +143,7 @@ dependencies {
 
     implementation 'com.squareup.retrofit2:retrofit:2.3.0'
     implementation 'com.squareup.retrofit2:converter-gson:2.3.0'
-    implementation 'com.squareup.okhttp3:okhttp:3.8.0'
+    implementation 'com.squareup.okhttp3:okhttp:3.10.0'
     implementation 'com.squareup.okhttp3:logging-interceptor:3.8.0'
 
     implementation project(path: ':MaterialShowcaseView:library', configuration: 'default')
diff --git a/build.gradle b/build.gradle
index 96feab95..c8d98645 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.1.4'
+        classpath 'com.android.tools.build:gradle:3.2.0'
     }
 }
 
diff --git a/gradle.properties b/gradle.properties
index b71eae93..acedeedf 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -18,6 +18,6 @@
 # org.gradle.parallel=true
 
 ANDROID_BUILD_MIN_SDK_VERSION=17
-ANDROID_BUILD_TARGET_SDK_VERSION=27
-ANDROID_BUILD_TOOLS_VERSION=27.0.3
-ANDROID_BUILD_SDK_VERSION=27
+ANDROID_BUILD_TARGET_SDK_VERSION=28
+ANDROID_BUILD_TOOLS_VERSION=28.0.2
+ANDROID_BUILD_SDK_VERSION=28
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index b1099347..62d03aa6 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Sun Apr 22 09:31:34 CEST 2018
+#Fri Sep 28 13:24:02 CEST 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip