diff --git a/README.md b/README.md
index da055e2..8d859ba 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ Sticky-js is a library for sticky elements written in vanilla javascript. With t
 ## Features
 
 - Written in vanilla javascript, no dependencies needed
-- Lightweight (minified: ~4.82kb, gzipped: ~1.46kb)
+- Lightweight (minified: ~4.68kb, gzipped: ~1.40kb)
 - It can be sticky to the entire page or to selected parent container
 - No additional CSS needed
 
diff --git a/bower.json b/bower.json
index b45f838..0390518 100644
--- a/bower.json
+++ b/bower.json
@@ -18,5 +18,5 @@
     "test",
     "tests"
   ],
-  "version": "1.1.2"
+  "version": "1.1.3"
 }
diff --git a/dist/sticky.compile.js b/dist/sticky.compile.js
index 184535a..cf5bd89 100644
--- a/dist/sticky.compile.js
+++ b/dist/sticky.compile.js
@@ -4,7 +4,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
  * Sticky.js
  * Library for sticky elements written in vanilla javascript. With this library you can easily set sticky elements on your website. It's also responsive.
  *
- * @version 1.1.2
+ * @version 1.1.3
  * @author Rafal Galus <biuro@rafalgalus.pl>
  * @website https://rgalus.github.io/sticky-js/
  * @repo https://github.com/rgalus/sticky-js
@@ -27,7 +27,7 @@ var Sticky = function () {
     this.selector = selector;
     this.elements = [];
 
-    this.version = '1.1.2';
+    this.version = '1.1.3';
 
     this.vp = this.getViewportSize();
     this.scrollTop = this.getScrollTopPosition();
diff --git a/dist/sticky.min.js b/dist/sticky.min.js
index 9c10ab8..6a6d0fe 100644
--- a/dist/sticky.min.js
+++ b/dist/sticky.min.js
@@ -1 +1 @@
-function _classCallCheck(t,i){if(!(t instanceof i))throw new TypeError("Cannot call a class as a function")}var Sticky=function(){function t(){var i=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};_classCallCheck(this,t),this.selector=i,this.elements=[],this.version="1.1.2",this.vp=this.getViewportSize(),this.scrollTop=this.getScrollTopPosition(),this.options={marginTop:e.marginTop||0,stickyFor:e.stickFor||0,stickyClass:e.stickyClass||null},this.run()}return t.prototype.run=function(){var t=this,i=setInterval(function(){if("complete"===document.readyState){clearInterval(i);var e=document.querySelectorAll(t.selector);t.forEach(e,function(i){return t.renderElement(i)})}},10)},t.prototype.renderElement=function(t){var i=this;t.sticky={},t.sticky.active=!1,t.sticky.marginTop=parseInt(t.getAttribute("data-margin-top"))||this.options.marginTop,t.sticky.stickyFor=parseInt(t.getAttribute("data-sticky-for"))||this.options.stickyFor,t.sticky.stickyClass=t.getAttribute("data-sticky-class")||this.options.stickyClass,t.sticky.container=this.getStickyContainer(t),t.sticky.container.rect=this.getRectangle(t.sticky.container),t.sticky.rect=this.getRectangle(t),"img"===t.tagName.toLowerCase&&(t.onload=function(){return t.sticky.rect=i.getRectangle(t)}),this.activate(t)},t.prototype.activate=function(t){var i=void 0,e=void 0;i=t.sticky.container.offsetHeight,this.addStyle(t,{position:"fixed"}),e=t.sticky.container.offsetHeight,this.removeStyle(t,["position"]),e>=i&&t.sticky.stickyFor<this.vp.width&&!t.sticky.active&&(t.sticky.active=!0),this.elements.push(t),this.initResizeEvents(t),this.initScrollEvents(t)},t.prototype.initResizeEvents=function(t){var i=this;t.sticky.resizeListener=function(){return i.onResizeEvents(t)},window.addEventListener("resize",t.sticky.resizeListener)},t.prototype.onResizeEvents=function(t){this.vp=this.getViewportSize(),t.sticky.rect=this.getRectangle(t),t.sticky.container.rect=this.getRectangle(t.sticky.container),t.sticky.stickyFor<this.vp.width&&!t.sticky.active?t.sticky.active=!0:t.sticky.stickyFor>=this.vp.width&&t.sticky.active&&(t.sticky.active=!1),this.setPosition(t)},t.prototype.initScrollEvents=function(t){var i=this;t.sticky.scrollListener=function(){return i.onScrollEvents(t)},window.addEventListener("scroll",t.sticky.scrollListener)},t.prototype.onScrollEvents=function(t){this.scrollTop=this.getScrollTopPosition(),t.sticky.active&&this.setPosition(t)},t.prototype.setPosition=function(t){this.removeStyle(t,["position","width","top","left"]),this.vp.height<t.sticky.rect.height||!t.sticky.active||(t.sticky.rect.width||(t.sticky.rect=this.getRectangle(t)),this.scrollTop>t.sticky.rect.top-t.sticky.marginTop?(this.addStyle(t,{position:"fixed",width:t.sticky.rect.width+"px",left:t.sticky.rect.left+"px"}),this.scrollTop+t.sticky.rect.height+t.sticky.marginTop>t.sticky.container.rect.top+t.sticky.container.offsetHeight?(t.sticky.stickyClass&&t.classList.remove(t.sticky.stickyClass),this.addStyle(t,{top:t.sticky.container.rect.top+t.sticky.container.offsetHeight-(this.scrollTop+t.sticky.rect.height)+"px"})):(t.sticky.stickyClass&&t.classList.add(t.sticky.stickyClass),this.addStyle(t,{top:t.sticky.marginTop+"px"}))):(t.sticky.stickyClass&&t.classList.remove(t.sticky.stickyClass),this.removeStyle(t,["position","width","top","left"])))},t.prototype.update=function(){var t=this;this.forEach(this.elements,function(i){i.sticky.rect=t.getRectangle(i),i.sticky.container.rect=t.getRectangle(i.sticky.container),t.setPosition(i)})},t.prototype.getStickyContainer=function(t){for(var i=t;!i.hasAttribute("data-sticky-container")&&i!==document.querySelector("body");)i=i.parentNode;return i},t.prototype.getRectangle=function(t){this.removeStyle(t,["position","width","top","left"]);var i=0,e=0,s=0,o=0;s=t.offsetWidth,o=t.offsetHeight;do i+=t.offsetTop||0,e+=t.offsetLeft||0,t=t.offsetParent;while(t);return{top:i,left:e,width:s,height:o}},t.prototype.getViewportSize=function(){return{width:Math.max(document.documentElement.clientWidth,window.innerWidth||0),height:Math.max(document.documentElement.clientHeight,window.innerHeight||0)}},t.prototype.getScrollTopPosition=function(){return(window.pageYOffset||document.scrollTop)-(document.clientTop||0)||0},t.prototype.forEach=function(t,i){for(var e=0,s=t.length;e<s;e++)i(t[e])},t.prototype.addStyle=function(t,i){for(var e in i)i.hasOwnProperty(e)&&(t.style[e]=i[e])},t.prototype.removeStyle=function(t,i){this.forEach(i,function(i){t.style[i]=""})},t}();!function(t,i){"undefined"!=typeof exports?module.exports=i:"function"==typeof define&&define.amd?define([],i):t.Sticky=i}(this,Sticky);
\ No newline at end of file
+function _classCallCheck(t,i){if(!(t instanceof i))throw new TypeError("Cannot call a class as a function")}var Sticky=function(){function t(){var i=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};_classCallCheck(this,t),this.selector=i,this.elements=[],this.version="1.1.3",this.vp=this.getViewportSize(),this.scrollTop=this.getScrollTopPosition(),this.options={marginTop:e.marginTop||0,stickyFor:e.stickFor||0,stickyClass:e.stickyClass||null},this.run()}return t.prototype.run=function(){var t=this,i=setInterval(function(){if("complete"===document.readyState){clearInterval(i);var e=document.querySelectorAll(t.selector);t.forEach(e,function(i){return t.renderElement(i)})}},10)},t.prototype.renderElement=function(t){var i=this;t.sticky={},t.sticky.active=!1,t.sticky.marginTop=parseInt(t.getAttribute("data-margin-top"))||this.options.marginTop,t.sticky.stickyFor=parseInt(t.getAttribute("data-sticky-for"))||this.options.stickyFor,t.sticky.stickyClass=t.getAttribute("data-sticky-class")||this.options.stickyClass,t.sticky.container=this.getStickyContainer(t),t.sticky.container.rect=this.getRectangle(t.sticky.container),t.sticky.rect=this.getRectangle(t),"img"===t.tagName.toLowerCase&&(t.onload=function(){return t.sticky.rect=i.getRectangle(t)}),this.activate(t)},t.prototype.activate=function(t){var i=void 0,e=void 0;i=t.sticky.container.offsetHeight,this.addStyle(t,{position:"fixed"}),e=t.sticky.container.offsetHeight,this.removeStyle(t,["position"]),e>=i&&t.sticky.stickyFor<this.vp.width&&!t.sticky.active&&(t.sticky.active=!0),this.elements.push(t),this.initResizeEvents(t),this.initScrollEvents(t)},t.prototype.initResizeEvents=function(t){var i=this;t.sticky.resizeListener=function(){return i.onResizeEvents(t)},window.addEventListener("resize",t.sticky.resizeListener)},t.prototype.onResizeEvents=function(t){this.vp=this.getViewportSize(),t.sticky.rect=this.getRectangle(t),t.sticky.container.rect=this.getRectangle(t.sticky.container),t.sticky.stickyFor<this.vp.width&&!t.sticky.active?t.sticky.active=!0:t.sticky.stickyFor>=this.vp.width&&t.sticky.active&&(t.sticky.active=!1),this.setPosition(t)},t.prototype.initScrollEvents=function(t){var i=this;t.sticky.scrollListener=function(){return i.onScrollEvents(t)},window.addEventListener("scroll",t.sticky.scrollListener)},t.prototype.onScrollEvents=function(t){this.scrollTop=this.getScrollTopPosition(),t.sticky.active&&this.setPosition(t)},t.prototype.setPosition=function(t){this.removeStyle(t,["position","width","top","left"]),this.vp.height<t.sticky.rect.height||!t.sticky.active||(t.sticky.rect.width||(t.sticky.rect=this.getRectangle(t)),this.scrollTop>t.sticky.rect.top-t.sticky.marginTop?(this.addStyle(t,{position:"fixed",width:t.sticky.rect.width+"px",left:t.sticky.rect.left+"px"}),this.scrollTop+t.sticky.rect.height+t.sticky.marginTop>t.sticky.container.rect.top+t.sticky.container.offsetHeight?(t.sticky.stickyClass&&t.classList.remove(t.sticky.stickyClass),this.addStyle(t,{top:t.sticky.container.rect.top+t.sticky.container.offsetHeight-(this.scrollTop+t.sticky.rect.height)+"px"})):(t.sticky.stickyClass&&t.classList.add(t.sticky.stickyClass),this.addStyle(t,{top:t.sticky.marginTop+"px"}))):(t.sticky.stickyClass&&t.classList.remove(t.sticky.stickyClass),this.removeStyle(t,["position","width","top","left"])))},t.prototype.update=function(){var t=this;this.forEach(this.elements,function(i){i.sticky.rect=t.getRectangle(i),i.sticky.container.rect=t.getRectangle(i.sticky.container),t.setPosition(i)})},t.prototype.getStickyContainer=function(t){for(var i=t;!i.hasAttribute("data-sticky-container")&&i!==document.querySelector("body");)i=i.parentNode;return i},t.prototype.getRectangle=function(t){this.removeStyle(t,["position","width","top","left"]);var i=0,e=0,s=0,o=0;s=t.offsetWidth,o=t.offsetHeight;do i+=t.offsetTop||0,e+=t.offsetLeft||0,t=t.offsetParent;while(t);return{top:i,left:e,width:s,height:o}},t.prototype.getViewportSize=function(){return{width:Math.max(document.documentElement.clientWidth,window.innerWidth||0),height:Math.max(document.documentElement.clientHeight,window.innerHeight||0)}},t.prototype.getScrollTopPosition=function(){return(window.pageYOffset||document.scrollTop)-(document.clientTop||0)||0},t.prototype.forEach=function(t,i){for(var e=0,s=t.length;e<s;e++)i(t[e])},t.prototype.addStyle=function(t,i){for(var e in i)i.hasOwnProperty(e)&&(t.style[e]=i[e])},t.prototype.removeStyle=function(t,i){this.forEach(i,function(i){t.style[i]=""})},t}();!function(t,i){"undefined"!=typeof exports?module.exports=i:"function"==typeof define&&define.amd?define([],i):t.Sticky=i}(this,Sticky);
\ No newline at end of file
diff --git a/dist/sticky.min.js.gz b/dist/sticky.min.js.gz
index 9b430ff..9c4ba95 100644
Binary files a/dist/sticky.min.js.gz and b/dist/sticky.min.js.gz differ
diff --git a/package.json b/package.json
index 116f6bd..f2945e7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sticky-js",
-  "version": "1.1.2",
+  "version": "1.1.3",
   "description": "Sticky elements",
   "main": "index.js",
   "scripts": {
diff --git a/src/sticky.js b/src/sticky.js
index 3fae5f7..35035d7 100644
--- a/src/sticky.js
+++ b/src/sticky.js
@@ -3,7 +3,7 @@
  * Sticky.js
  * Library for sticky elements written in vanilla javascript. With this library you can easily set sticky elements on your website. It's also responsive.
  *
- * @version 1.1.2
+ * @version 1.1.3
  * @author Rafal Galus <biuro@rafalgalus.pl>
  * @website https://rgalus.github.io/sticky-js/
  * @repo https://github.com/rgalus/sticky-js
@@ -21,7 +21,7 @@ class Sticky {
     this.selector = selector;
     this.elements = [];
 
-    this.version = '1.1.2';
+    this.version = '1.1.3';
 
     this.vp = this.getViewportSize();
     this.scrollTop = this.getScrollTopPosition();