diff --git a/_cache_service_worker.js b/_cache_service_worker.js
index 5f896b0..10fe7bb 100644
--- a/_cache_service_worker.js
+++ b/_cache_service_worker.js
@@ -29,7 +29,7 @@ caches.keys().then(function(cacheNames){
 });
 
 var PRECACHE_ID='rom-patcher-js';
-var PRECACHE_VERSION='v10';
+var PRECACHE_VERSION='v11';
 var PRECACHE_URLS=[
 	'/RomPatcher.js/','/RomPatcher.js/index.html',
 	'/RomPatcher.js/manifest.json',
diff --git a/index.html b/index.html
index 613cc1e..ee88382 100644
--- a/index.html
+++ b/index.html
@@ -173,7 +173,7 @@
 
 <!-- FOOTER -->
 <footer>
-	Rom Patcher JS <small>v2.3</small> by <a href="/">Marc Robledo</a>
+	Rom Patcher JS <small>v2.3b</small> by <a href="/">Marc Robledo</a>
 	<br />
 	<i class="icon github"></i> <a href="https://github.com/marcrobledo/RomPatcher.js/" target="_blank">See on GitHub</a>
 	<i class="icon heart"></i> <a href="https://www.paypal.me/marcrobledo/5" target="_blank" rel="nofollow">Donate</a>
diff --git a/js/RomPatcher.js b/js/RomPatcher.js
index f4fbd28..c0cbd1f 100644
--- a/js/RomPatcher.js
+++ b/js/RomPatcher.js
@@ -1,4 +1,4 @@
-/* Rom Patcher JS v20200502 - Marc Robledo 2016-2020 - http://www.marcrobledo.com/license */
+/* Rom Patcher JS v20200915 - Marc Robledo 2016-2020 - http://www.marcrobledo.com/license */
 
 const TOO_BIG_ROM_SIZE=67108863;
 const HEADERS_INFO=[
@@ -214,6 +214,12 @@ addEvent(window,'load',function(){
 	});
 
 
+	/* dirty fix for mobile Safari https://stackoverflow.com/a/19323498 */
+	if(/Mobile\/\S+ Safari/.test(navigator.userAgent)){
+		el('input-file-patch').accept='';
+	}
+
+
 
 	/* predefined patches */
 	if(typeof PREDEFINED_PATCHES!=='undefined'){