diff --git a/Twig/Extension/StfalconTinymceExtension.php b/Twig/Extension/StfalconTinymceExtension.php
index fb716edc..87506ef0 100644
--- a/Twig/Extension/StfalconTinymceExtension.php
+++ b/Twig/Extension/StfalconTinymceExtension.php
@@ -166,10 +166,12 @@ public function tinymceInit($options = array())
         $tinymceConfiguration = preg_replace(
             array(
                 '/"file_browser_callback":"([^"]+)"\s*/',
+                '/"file_picker_callback":"([^"]+)"\s*/',
                 '/"paste_preprocess":"([^"]+)"\s*/',
             ),
             array(
                 'file_browser_callback:$1',
+                'file_picker_callback:$1',
                 '"paste_preprocess":$1',
             ),
             json_encode($config)