diff --git a/lib/db/upgrade.php b/lib/db/upgrade.php
index b4d615f74a6..aa13fc53c0b 100644
--- a/lib/db/upgrade.php
+++ b/lib/db/upgrade.php
@@ -2548,7 +2548,7 @@ function xmldb_main_upgrade($oldversion=0) {
         upgrade_main_savepoint($result, 2007100903);
     }
     
-    if ($result && $oldversion < 2007101101) {
+    if ($result && $oldversion < 2007101100) {
         // Get list of users by browsing moodledata/user
         $oldusersdir = $CFG->dataroot . '/users';
         $folders = get_directory_list($oldusersdir, '', false, true, false);