diff --git a/package.json b/package.json
index b291fcac..3fa68a1a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "microcosm",
-  "version": "0.0.2",
+  "version": "0.1.0",
   "description": "An experimental flux implimentation",
   "main": "dist/Microcosm.js",
   "scripts": {
diff --git a/src/Microcosm.js b/src/Microcosm.js
index 3c82711b..45f9d1e4 100644
--- a/src/Microcosm.js
+++ b/src/Microcosm.js
@@ -28,11 +28,15 @@ export default class Microcosm {
     return this._heart.ignore
   }
 
+  get pump() {
+    return this._heart.pump
+  }
+
   _enqueue(payload) {
     for (let s in this.stores) {
       this.stores[s].send(payload)
     }
-    this._heart.beat()
+    this._heart.pump()
   }
 
   addActions(actions) {
diff --git a/src/__tests__/heartbeat-test.js b/src/__tests__/heartbeat-test.js
index 2196a8e3..bd2ee4e5 100644
--- a/src/__tests__/heartbeat-test.js
+++ b/src/__tests__/heartbeat-test.js
@@ -8,7 +8,7 @@ describe ('Heartbeat', function() {
   it ('does not flush if there are no callbacks', function() {
     let spy = sinon.spy(window, 'requestAnimationFrame')
 
-    heart.beat()
+    heart.pump()
 
     spy.should.not.have.been.called
 
@@ -17,7 +17,7 @@ describe ('Heartbeat', function() {
 
   it ('can listen to callbacks', function(done) {
     heart.listen(done)
-    heart.beat()
+    heart.pump()
   })
 
   it ('batches subscriptions', function(done) {
@@ -26,7 +26,7 @@ describe ('Heartbeat', function() {
     heart.listen(stub)
 
     for (var i = 100; i > 0; i--) {
-      heart.beat()
+      heart.pump()
     }
 
     requestAnimationFrame(() => {
@@ -40,7 +40,7 @@ describe ('Heartbeat', function() {
 
     heart.listen(stub)
     heart.ignore(stub)
-    heart.beat()
+    heart.pump()
 
     requestAnimationFrame(() => {
       stub.should.not.have.been.called
diff --git a/src/heartbeat.js b/src/heartbeat.js
index 2a1498d6..6f049692 100644
--- a/src/heartbeat.js
+++ b/src/heartbeat.js
@@ -46,7 +46,7 @@ export default function() {
     /**
      * Trigger every callback in the Set
      */
-    beat() {
+    pump() {
       if (_callbacks.length > 0) {
         cancelAnimationFrame(_tick)
         _tick = requestAnimationFrame(_pump)