diff --git a/CHANGELOG.md b/CHANGELOG.md
index 07d852c8..8d94a795 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## NEXT [UNRELEASED]
+## 1.4.0
 
 ### Features
 
diff --git a/docs/usage.md b/docs/usage.md
index dac1cc92..0a5aac37 100644
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -21,7 +21,7 @@ Or, you can include it via a script tag:
 
 ```html
 <!-- You can use this URL, or download it and check it into your own project -->
-<script src="https://unpkg.com/webamp@1.0.0/built/webamp.bundle.min.js"></script>
+<script src="https://unpkg.com/webamp@1.4.0/built/webamp.bundle.min.js"></script>
 ```
 
 ## Create a container
@@ -46,7 +46,9 @@ if(!Webamp.browserIsSupported()) {
     throw new Error("What's the point of anything?")
 }
 
+// All configuration options are optional.
 const webamp = new Webamp({
+  // Optional.
   initialTracks: [{
     metaData: {
       artist: "DJ Mike Llama",
@@ -154,7 +156,14 @@ const options = {
         // A boolean indicating if this options should be made
         // available when the user is offline.
         requiresNetwork: true
-    }]
+    }],
+
+    // Optional. Provide a custom way to derive `Track` objects from a drop event.
+    // Useful if your website has some DOM representation of a track that you can map to a URL/blob.
+    handleTrackDropEvent: async (e) => {
+        // Return an array of `Track` objects, see documentation below, or `null` to get the default drop behavior.
+        // You may optionally wrap the return value in a promise.
+    }
 };
 const webamp = new Webamp(options);
 ```
@@ -231,7 +240,7 @@ webamp.seekBackward(10);
 
 Seek to a given time within the current track.
 
-**Since** Unreleased
+**Since** 1.4.0
 
 ```JavaScript
 webamp.seekToTime(15.5);
@@ -241,7 +250,7 @@ webamp.seekToTime(15.5);
 
 Get the current "playing" status. The return value is one of: `"PLAYING"`, `"STOPPED"`, or `"PAUSED"`.
 
-**Since** Unreleased
+**Since** 1.4.0
 
 ```JavaScript
 const isPlaying = webamp.getMediaStatus() === "PLAYING";
@@ -271,7 +280,7 @@ webamp.play();
 
 Stop the currently playing audio. Equivilant to pressing the "stop" button.
 
-**Since** unreleased
+**Since** 1.4.0
 
 ```JavaScript
 webamp.stop();
diff --git a/examples/minimal/index.html b/examples/minimal/index.html
index b3a8c467..c70b184d 100755
--- a/examples/minimal/index.html
+++ b/examples/minimal/index.html
@@ -9,7 +9,7 @@
     <div id="app" style="height: 100vh">
         <!-- Webamp will attempt to center itself within this div -->
     </div>
-    <script src="https://unpkg.com/webamp@1.3.1/built/webamp.bundle.min.js"></script>
+    <script src="https://unpkg.com/webamp@1.4.0/built/webamp.bundle.min.js"></script>
     <script>
         const Webamp = window.Webamp;
         new Webamp({
diff --git a/examples/minimalMilkdrop/index.html b/examples/minimalMilkdrop/index.html
index b56161b0..b4c6cc08 100755
--- a/examples/minimalMilkdrop/index.html
+++ b/examples/minimalMilkdrop/index.html
@@ -9,7 +9,7 @@
     <div id="app" style="height: 100vh">
         <!-- Webamp will attempt to center itself within this div -->
     </div>
-    <script src="https://unpkg.com/webamp@1.3.1/built/webamp.bundle.min.js"></script>
+    <script src="https://unpkg.com/webamp@1.4.0/built/webamp.bundle.min.js"></script>
     <script src="https://unpkg.com/butterchurn@2.6.7/lib/butterchurn.min.js"></script>
     <script src="https://unpkg.com/butterchurn-presets@2.4.7/lib/butterchurnPresets.min.js"></script>
     <script>
diff --git a/examples/readme.md b/examples/readme.md
index e69de29b..a4f8b994 100644
--- a/examples/readme.md
+++ b/examples/readme.md
@@ -0,0 +1,3 @@
+# Examples
+
+This directory contains a number of examples of how to add Webamp to a project.
diff --git a/examples/webpack/package.json b/examples/webpack/package.json
index ae10a97f..05455e68 100644
--- a/examples/webpack/package.json
+++ b/examples/webpack/package.json
@@ -9,7 +9,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "webamp": "1.3.1"
+    "webamp": "1.4.0"
   },
   "devDependencies": {
     "webpack": "^4.29.6",
diff --git a/examples/webpackLazyLoad/package.json b/examples/webpackLazyLoad/package.json
index 3e3dd792..c488a2dc 100644
--- a/examples/webpackLazyLoad/package.json
+++ b/examples/webpackLazyLoad/package.json
@@ -10,7 +10,7 @@
   "license": "ISC",
   "dependencies": {
     "butterchurn": "^2.6.7",
-    "webamp": "1.3.1"
+    "webamp": "1.4.0"
   },
   "devDependencies": {
     "webpack": "^4.29.6",
diff --git a/index.d.ts b/index.d.ts
index 98cf83b1..f1dd9a89 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -127,6 +127,10 @@ interface Options {
     }
   ];
   zIndex?: number;
+
+  handleTrackDropEvent?: (
+    e: React.DragEvent<HTMLDivElement>
+  ) => Track[] | null | Promise<Track[] | null>;
 }
 
 export default class Webamp {
diff --git a/js/actionCreators/files.ts b/js/actionCreators/files.ts
index a4524c5b..455c3419 100644
--- a/js/actionCreators/files.ts
+++ b/js/actionCreators/files.ts
@@ -188,7 +188,7 @@ export function loadMedia(
     if (handleTrackDropEvent) {
       const tracks = await handleTrackDropEvent(e);
 
-      if (tracks) {
+      if (tracks != null) {
         dispatch(loadMediaFiles(tracks, loadStyle, atIndex));
         return;
       }
diff --git a/js/webampLazy.tsx b/js/webampLazy.tsx
index 83ec62fc..f405967f 100644
--- a/js/webampLazy.tsx
+++ b/js/webampLazy.tsx
@@ -105,16 +105,16 @@ interface Options {
       requiresNetwork: boolean;
     }
   ];
-  zIndex: number;
+  zIndex?: number;
+  handleTrackDropEvent?: (
+    e: React.DragEvent<HTMLDivElement>
+  ) => Track[] | null | Promise<Track[] | null>;
 }
 
 interface PrivateOptions {
   avaliableSkins?: { url: string; name: string }[]; // Old misspelled name
   requireJSZip(): Promise<never>; // TODO: Type JSZip
   requireMusicMetadata(): Promise<any>; // TODO: Type musicmetadata
-  handleTrackDropEvent?: (
-    e: React.DragEvent<HTMLDivElement>
-  ) => Track[] | null | Promise<Track[] | null>;
   __initialState?: AppState;
   __customMiddlewares?: Middleware[];
   __enableMediaLibrary?: boolean;
diff --git a/package.json b/package.json
index 6539466d..e665272d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "webamp",
-  "version": "1.3.2-beta.2",
+  "version": "1.4.0",
   "description": "Winamp 2 implemented in HTML5 and JavaScript",
   "main": "built/webamp.bundle.js",
   "files": [