diff --git a/app/build.gradle b/app/build.gradle
index 1135d4c..dcdaaeb 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -53,6 +53,9 @@
     implementation "android.arch.lifecycle:runtime:1.0.3"
     implementation "android.arch.lifecycle:extensions:1.0.0-rc1"
     annotationProcessor "android.arch.lifecycle:compiler:1.0.0-rc1"
+
+    // TapTargetView
+    implementation 'com.getkeepsafe.taptargetview:taptargetview:1.10.0'
 }
 
 apply plugin: 'com.google.gms.google-services'
\ No newline at end of file