diff --git a/Source/sample/src/main/java/im/delight/android/ddp/examples/MainActivity.java b/Source/sample/src/main/java/im/delight/android/ddp/examples/MainActivity.java
index 38d4dbe..6c9bb83 100644
--- a/Source/sample/src/main/java/im/delight/android/ddp/examples/MainActivity.java
+++ b/Source/sample/src/main/java/im/delight/android/ddp/examples/MainActivity.java
@@ -37,7 +37,7 @@ protected void onCreate(Bundle savedInstanceState) {
 		Meteor.setLoggingEnabled(true);
 
 		// create a new instance
-		mMeteor = new Meteor(this, "ws://android-ddp-meteor.meteor.com/websocket");
+		mMeteor = new Meteor(this, "ws://android-ddp-meteor.meteor.com/websocket", new InMemoryDatabase());
 
 		// register the callback that will handle events and receive messages
 		mMeteor.addCallback(this);