diff --git a/lang/en_utf8/scorm.php b/lang/en_utf8/scorm.php
index e065bc34e5d..0c80d11dc38 100644
--- a/lang/en_utf8/scorm.php
+++ b/lang/en_utf8/scorm.php
@@ -2,6 +2,7 @@
       // scorm.php - created with Moodle 1.7 beta + (2006101003)
 
 
+$string['activation'] = 'Activation';
 $string['advanced'] = 'Parameters';
 $string['asset'] = 'Asset';
 $string['assetlaunched'] = 'Asset - Viewed';