diff --git a/app/build.gradle b/app/build.gradle
index a4f7fe13..21815699 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -3,8 +3,8 @@ import groovy.xml.XmlUtil
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 26
-    buildToolsVersion '26.0.2'
+    compileSdkVersion 28
+    buildToolsVersion '28.0.0'
 
     buildTypes {
         release {