diff -Nru debian-installer-20101020ubuntu523.1/debian/changelog debian-installer-20101020ubuntu523.2/debian/changelog
--- debian-installer-20101020ubuntu523.1/debian/changelog	2018-01-05 01:40:53.000000000 +0000
+++ debian-installer-20101020ubuntu523.2/debian/changelog	2018-01-31 14:14:28.000000000 +0000
@@ -1,3 +1,9 @@
+debian-installer (20101020ubuntu523.2) artful; urgency=medium
+
+  * No change rebuild to pick up the latest change in preseed (LP: #1745531)
+
+ -- Zhang Hua <joshua.zhang@canonical.com>  Fri, 26 Jan 2018 13:53:02 +0800
+
 debian-installer (20101020ubuntu523.1) artful; urgency=medium
 
   * Move master kernels to 4.13.0-21.