diff --git a/app/build.gradle b/app/build.gradle
index 1c6455f..ddf881f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -38,4 +38,9 @@
 
     // Data Binding
     kapt 'com.android.databinding:compiler:3.0.1'
+
+    // Android Architecture Components for Lifecycles, LiveData, and ViewModel
+    compile "android.arch.lifecycle:runtime:1.1.0"
+    compile "android.arch.lifecycle:extensions:1.1.0"
+    annotationProcessor "android.arch.lifecycle:compiler:1.1.0"
 }