diff --git a/lib/setuplib.php b/lib/setuplib.php
index 14ee7428e41..f594f332386 100644
--- a/lib/setuplib.php
+++ b/lib/setuplib.php
@@ -1395,7 +1395,7 @@ function disable_output_buffering() {
  */
 function redirect_if_major_upgrade_required() {
     global $CFG;
-    $lastmajordbchanges = 2016112200.03;
+    $lastmajordbchanges = 2017021400.00;
     if (empty($CFG->version) or (float)$CFG->version < $lastmajordbchanges or
             during_initial_install() or !empty($CFG->adminsetuppending)) {
         try {