diff --git a/Code/Lib/Oembed.php b/Code/Lib/Oembed.php
index 7bcab9053..cd09382b2 100644
--- a/Code/Lib/Oembed.php
+++ b/Code/Lib/Oembed.php
@@ -189,7 +189,7 @@ class Oembed
                         'accept_content' => "text/*",
                         'novalidate'     => true,
                         'session'        => ((local_channel() && $zrl) ? true : false),
-                        'useragent'      => "Mozilla 5/0 (compatible; $ident)"
+                        'useragent'      => "Mozilla/5.0 (compatible; $ident)"
                     ]
                 );