diff --git a/README.md b/README.md
index 6aa7d00..40459c5 100644
--- a/README.md
+++ b/README.md
@@ -112,6 +112,11 @@ var sortable = new Sortable(el, {
 		evt.oldIndex;  // element index within parent
 	},
 
+	// Element is unchosen
+	onUnchoose: function (/**Event*/evt) {
+		evt.oldIndex;  // element index within parent
+	},
+
 	// Element dragging started
 	onStart: function (/**Event*/evt) {
 		evt.oldIndex;  // element index within parent
@@ -557,11 +562,11 @@ Link to the active instance.
 
 ```html
 <!-- CDNJS :: Sortable (https://cdnjs.com/) -->
-<script src="//cdnjs.cloudflare.com/ajax/libs/Sortable/1.4.2/Sortable.min.js"></script>
+<script src="//cdnjs.cloudflare.com/ajax/libs/Sortable/1.5.2/Sortable.min.js"></script>
 
 
 <!-- jsDelivr :: Sortable (http://www.jsdelivr.com/) -->
-<script src="//cdn.jsdelivr.net/sortable/1.4.2/Sortable.min.js"></script>
+<script src="//cdn.jsdelivr.net/sortable/1.5.2/Sortable.min.js"></script>
 
 
 <!-- jsDelivr :: Sortable :: Latest (http://www.jsdelivr.com/) -->
diff --git a/Sortable.js b/Sortable.js
index 2a56576..d54600d 100644
--- a/Sortable.js
+++ b/Sortable.js
@@ -851,6 +851,9 @@
 					_toggleClass(dragEl, this.options.ghostClass, false);
 					_toggleClass(dragEl, this.options.chosenClass, false);
 
+					// Drag stop event
+					_dispatchEvent(this, rootEl, 'unchoose', dragEl, rootEl, oldIndex);
+
 					if (rootEl !== parentEl) {
 						newIndex = _index(dragEl, options.draggable);
 
@@ -1369,6 +1372,6 @@
 
 
 	// Export
-	Sortable.version = '1.4.2';
+	Sortable.version = '1.5.2';
 	return Sortable;
 });
diff --git a/Sortable.min.js b/Sortable.min.js
index b1fbed7..3a5cd8a 100644
--- a/Sortable.min.js
+++ b/Sortable.min.js
@@ -1,2 +1,2 @@
-/*! Sortable 1.4.2 - MIT | git://github.com/rubaxa/Sortable.git */
-!function(a){"use strict";"function"==typeof define&&define.amd?define(a):"undefined"!=typeof module&&"undefined"!=typeof module.exports?module.exports=a():"undefined"!=typeof Package?Sortable=a():window.Sortable=a()}(function(){"use strict";function a(a,b){if(!a||!a.nodeType||1!==a.nodeType)throw"Sortable: `el` must be HTMLElement, and not "+{}.toString.call(a);this.el=a,this.options=b=t({},b),a[Q]=this;var c={group:Math.random(),sort:!0,disabled:!1,store:null,handle:null,scroll:!0,scrollSensitivity:30,scrollSpeed:10,draggable:/[uo]l/i.test(a.nodeName)?"li":">*",ghostClass:"sortable-ghost",chosenClass:"sortable-chosen",dragClass:"sortable-drag",ignore:"a, img",filter:null,animation:0,setData:function(a,b){a.setData("Text",b.textContent)},dropBubble:!1,dragoverBubble:!1,dataIdAttr:"data-id",delay:0,forceFallback:!1,fallbackClass:"sortable-fallback",fallbackOnBody:!1,fallbackTolerance:0,fallbackOffset:{x:0,y:0}};for(var d in c)!(d in b)&&(b[d]=c[d]);ba(b);for(var e in this)"_"===e.charAt(0)&&"function"==typeof this[e]&&(this[e]=this[e].bind(this));this.nativeDraggable=!b.forceFallback&&W,f(a,"mousedown",this._onTapStart),f(a,"touchstart",this._onTapStart),this.nativeDraggable&&(f(a,"dragover",this),f(a,"dragenter",this)),_.push(this._onDragOver),b.store&&this.sort(b.store.get(this))}function b(a){y&&y.state!==a&&(i(y,"display",a?"none":""),!a&&y.state&&z.insertBefore(y,v),y.state=a)}function c(a,b,c){if(a){c=c||S;do if(">*"===b&&a.parentNode===c||r(a,b))return a;while(a=d(a))}return null}function d(a){var b=a.host;return b&&b.nodeType?b:a.parentNode}function e(a){a.dataTransfer&&(a.dataTransfer.dropEffect="move"),a.preventDefault()}function f(a,b,c){a.addEventListener(b,c,!1)}function g(a,b,c){a.removeEventListener(b,c,!1)}function h(a,b,c){if(a)if(a.classList)a.classList[c?"add":"remove"](b);else{var d=(" "+a.className+" ").replace(P," ").replace(" "+b+" "," ");a.className=(d+(c?" 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a=this.el;a[Q]=null,g(a,"mousedown",this._onTapStart),g(a,"touchstart",this._onTapStart),this.nativeDraggable&&(g(a,"dragover",this),g(a,"dragenter",this)),Array.prototype.forEach.call(a.querySelectorAll("[draggable]"),function(a){a.removeAttribute("draggable")}),_.splice(_.indexOf(this._onDragOver),1),this._onDrop(),this.el=a=null}},a.utils={on:f,off:g,css:i,find:j,is:function(a,b){return!!c(a,b,a)},extend:t,throttle:s,closest:c,toggleClass:h,clone:u,index:q},a.create=function(b,c){return new a(b,c)},a.version="1.4.2",a});
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+/*! Sortable 1.5.2 - MIT | git://github.com/rubaxa/Sortable.git */
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b,d=this,e=this.el,f=this.options,g=a.type,h=a.touches&&a.touches[0],i=(h||a).target,j=a.target.shadowRoot&&a.path[0]||i,l=f.filter;if(!v&&!("mousedown"===g&&0!==a.button||f.disabled)&&(!f.handle||c(j,f.handle,e))&&(i=c(i,f.draggable,e))){if(b=q(i,f.draggable),"function"==typeof l){if(l.call(this,a,i,this))return k(d,j,"filter",i,e,b),void a.preventDefault()}else if(l&&(l=l.split(",").some(function(a){if(a=c(j,a.trim(),e))return k(d,a,"filter",i,e,b),!0})))return void a.preventDefault();this._prepareDragStart(a,h,i,b)}},_prepareDragStart:function(a,b,c,d){var 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b=a.type;"dragover"===b||"dragenter"===b?v&&(this._onDragOver(a),e(a)):"drop"!==b&&"dragend"!==b||this._onDrop(a)},toArray:function(){for(var a,b=[],d=this.el.children,e=0,f=d.length,g=this.options;e<f;e++)a=d[e],c(a,g.draggable,this.el)&&b.push(a.getAttribute(g.dataIdAttr)||p(a));return b},sort:function(a){var b={},d=this.el;this.toArray().forEach(function(a,e){var f=d.children[e];c(f,this.options.draggable,d)&&(b[a]=f)},this),a.forEach(function(a){b[a]&&(d.removeChild(b[a]),d.appendChild(b[a]))})},save:function(){var a=this.options.store;a&&a.set(this)},closest:function(a,b){return c(a,b||this.options.draggable,this.el)},option:function(a,b){var c=this.options;return void 0===b?c[a]:(c[a]=b,void("group"===a&&ba(c)))},destroy:function(){var a=this.el;a[Q]=null,g(a,"mousedown",this._onTapStart),g(a,"touchstart",this._onTapStart),this.nativeDraggable&&(g(a,"dragover",this),g(a,"dragenter",this)),Array.prototype.forEach.call(a.querySelectorAll("[draggable]"),function(a){a.removeAttribute("draggable")}),_.splice(_.indexOf(this._onDragOver),1),this._onDrop(),this.el=a=null}},a.utils={on:f,off:g,css:i,find:j,is:function(a,b){return!!c(a,b,a)},extend:t,throttle:s,closest:c,toggleClass:h,clone:u,index:q},a.create=function(b,c){return new a(b,c)},a.version="1.5.2",a});
\ No newline at end of file
diff --git a/component.json b/component.json
index 4366eab..42aa0a3 100644
--- a/component.json
+++ b/component.json
@@ -1,7 +1,7 @@
 {
   "name": "Sortable",
   "main": "Sortable.js",
-  "version": "1.4.2",
+  "version": "1.5.2",
   "homepage": "http://rubaxa.github.io/Sortable/",
   "repo": "RubaXa/Sortable",
   "authors": [
diff --git a/package.json b/package.json
index d824fca..2413fee 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "sortablejs",
   "exportName": "Sortable",
-  "version": "1.4.2",
+  "version": "1.5.2",
   "devDependencies": {
     "grunt": "*",
     "grunt-version": "*",