diff --git a/web/includes/Frame.php b/web/includes/Frame.php
index dbaeae909..676465d56 100644
--- a/web/includes/Frame.php
+++ b/web/includes/Frame.php
@@ -70,7 +70,7 @@ class Frame {
   }
 
   public function getImageSrc( $show='capture' ) {
-    return $_SERVER['PHP_SELF'].'?view=image&fid='.$this->{'Id'}.'&show='.$show.'&filename='.$this->{'MonitorId'}.'_'.$this->{'EventId'}.'_'.$this->{'FrameId'}.'.jpg';
+    return $_SERVER['PHP_SELF'].'?view=image&fid='.$this->{'Id'}.'&show='.$show.'&filename='.$this->Event()->MonitorId().'_'.$this->{'EventId'}.'_'.$this->{'FrameId'}.'.jpg';
   } // end function getImageSrc
 
 	public static function find( $parameters = array(), $limit = NULL ) {