diff --git a/dist/index.umd.js b/dist/index.umd.js
index 6db15e1..ebd07fd 100644
--- a/dist/index.umd.js
+++ b/dist/index.umd.js
@@ -716,7 +716,7 @@
 	  tagA.style.display = 'none';
 	  document.body.appendChild(tagA);
 
-	  tagA.onclick();
+	  tagA.click();
 	}
 
 	/**
diff --git a/dist/index.umd.min.js b/dist/index.umd.min.js
index 26acd17..6819a5d 100644
--- a/dist/index.umd.min.js
+++ b/dist/index.umd.min.js
@@ -1 +1 @@
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ue(e,this.options)}},{key:"generateIntent",value:function(e){return function(e,n){var t=n.outChain,r=n.intent,o=n.fallback,i="#Intent;"+oe(r).map(function(e){return e+"="+r[e]+";"}).join("")+"S.browser_fallback_url="+encodeURIComponent(o)+";end;",u=ie(e,n);if(void 0!==t&&t){var a=n.outChain;return"intent://"+a.path+"?"+a.key+"="+encodeURIComponent(u)+i}return"intent://"+(u=u.slice(u.indexOf("//")+2))+i}(e,this.options)}},{key:"generateUniversalLink",value:function(e){return function(e,n){var t=n.universal;if(!t)return"";var r=t.host,o=t.pathKey,i=e.path,u=e.param,a=void 0!==u?oe(u).map(function(e){return e+"="+u[e]}).join("&"):"";return"https://"+r+"?"+o+"="+i+(a?"&"+a:"")}(e,this.options)}},{key:"generateYingYongBao",value:function(e){return n=e,t=this.options,r=ue(n,t),t.yingyongbao+"&android_schema="+encodeURIComponent(r);var n,t,r}},{key:"checkOpen",value:function(e){return le(e,this.options.timeout)}},{key:"fallToAppStore",value:function(){var e=this;this.checkOpen(function(){fe(e.options.appstore)})}},{key:"fallToFbUrl",value:function(){var e=this;this.checkOpen(function(){fe(e.options.fallback)})}},{key:"fallToCustomCb",value:function(e){this.checkOpen(function(){e()})}},{key:"open",value:function(e){var n,t,r,o,i,u,a=(n=window.navigator.userAgent||"",t=/android/i.test(n),r=/iphone|ipad|ipod/i.test(n),{isAndroid:t,isIos:r,isWechat:/micromessenger\/([\d.]+)/i.test(n),isWeibo:/(weibo).*weibo__([\d.]+)/i.test(n),isQQ:/qq\/([\d.]+)/i.test(n),isQzone:/qzone\/.*_qz_([\d.]+)/i.test(n),isOriginalChrome:/chrome\/[\d.]+ Mobile Safari\/[\d.]+/i.test(n)&&t&&n.indexOf("Version")<0,isSafari:/safari\/([\d.]+)$/i.test(n)&&r&&n.indexOf("Crios")<0&&0===n.indexOf("Mozilla")}),c=this.options,f=c.universal,s=c.appstore,l=c.logFunc,p=c.intent,d=e.callback,h=void 0!==f,v=this.generateScheme(e),y=null;void 0!==l&&l(),a.isIos?a.isWechat||a.isQQ?fe(s):(u=navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/),parseInt(u[1],10)<9?(se(v),y=this.fallToAppStore):h?fe(this.generateUniversalLink(e)):(fe(v),y=this.fallToAppStore)):a.isWechat?fe(this.generateYingYongBao(e)):a.isOriginalChrome?void 0!==p?fe(this.generateIntent(e)):(o=v,(i=document.createElement("a")).setAttribute("href",o),i.style.display="none",document.body.appendChild(i),i.click(),y=this.fallToFbUrl):(se(v),y=this.fallToFbUrl),void 0===d?y&&y.call(this):this.fallToCustomCb(d)}}]),n}()});
diff --git a/package-lock.json b/package-lock.json
index ef8bbe8..25bcb1a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "callapp-lib",
-  "version": "2.1.4",
+  "version": "2.1.5",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 2f81421..f366777 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "callapp-lib",
-  "version": "2.1.4",
+  "version": "2.1.5",
   "description": "call native webview from webpage",
   "main": "dist/index.umd.js",
   "scripts": {
diff --git a/sources/evoke.js b/sources/evoke.js
index c05c812..9e3a6dd 100644
--- a/sources/evoke.js
+++ b/sources/evoke.js
@@ -77,7 +77,7 @@ export function evokeByTagA(uri) {
   tagA.style.display = 'none';
   document.body.appendChild(tagA);
 
-  tagA.onclick();
+  tagA.click();
 }
 
 /**