diff --git a/SampleApplication/app/build.gradle b/SampleApplication/app/build.gradle
index c4dad48..894b429 100644
--- a/SampleApplication/app/build.gradle
+++ b/SampleApplication/app/build.gradle
@@ -1,13 +1,12 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 28
 
     defaultConfig {
         applicationId "com.bottlerocketstudios.vaultsampleapplication"
         minSdkVersion 17
-        targetSdkVersion 23
+        targetSdkVersion 28
         versionCode 1
         versionName "1.0"
     }
@@ -29,6 +28,6 @@ repositories {
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     testCompile 'junit:junit:4.12'
-    compile 'com.android.support:appcompat-v7:23.4.0'
-    compile 'com.bottlerocketstudios:vault:1.4.0-SNAPSHOT'
+    compile 'com.android.support:appcompat-v7:28.0.0'
+    compile 'com.bottlerocketstudios:vault:1.4.2'
 }
diff --git a/SampleApplication/build.gradle b/SampleApplication/build.gradle
index 77ce66e..6e8474b 100644
--- a/SampleApplication/build.gradle
+++ b/SampleApplication/build.gradle
@@ -2,10 +2,11 @@
 
 buildscript {
     repositories {
+        google()
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.3'
+        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
@@ -14,6 +15,7 @@ buildscript {
 
 allprojects {
     repositories {
+        google()
         jcenter()
     }
 }
diff --git a/SampleApplication/gradle/wrapper/gradle-wrapper.properties b/SampleApplication/gradle/wrapper/gradle-wrapper.properties
index 1c39470..48ccacf 100644
--- a/SampleApplication/gradle/wrapper/gradle-wrapper.properties
+++ b/SampleApplication/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Wed Sep 21 10:57:50 CDT 2016
+#Thu Nov 15 15:50:16 PST 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