diff --git a/inc/admin.php b/inc/admin.php
index 67dec0c..34a261b 100644
--- a/inc/admin.php
+++ b/inc/admin.php
@@ -146,7 +146,7 @@ function tryWithCurl($hash, $log)
     $line = trim($line);
     $line = explode(' --- ', $line);
     //$hash = sha1($GLOBALS['config']['salt'].rawurldecode($line[1]));
-    $line[1] = iconv($charset, "UTF-8", $line[1]);
+    $line[1] = iconv(mb_detect_encoding($line[1], mb_detect_order(), true), "UTF-8", $line[1]);
     $ch = curl_init();
     curl_setopt($ch, CURLOPT_URL, $line[1]);
     curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
@@ -190,7 +190,7 @@ function tryWithOpenGraph($hash, $log)
     $line      = explode(' --- ', $line);
     $url       = $line[1];
     $startPath = '';
-    $url = iconv($charset, "UTF-8", $url);
+    $url = iconv(mb_detect_encoding($line[1], mb_detect_order(), true), "UTF-8", $url);
 
     $info = Embed::create($url);
     $ext  = testIfImg($info->image);