diff --git a/installer/data/mysql/updatedatabase.pl b/installer/data/mysql/updatedatabase.pl
index efa9898df5..9ae0060f7a 100755
--- a/installer/data/mysql/updatedatabase.pl
+++ b/installer/data/mysql/updatedatabase.pl
@@ -4564,6 +4564,13 @@ if ( C4::Context->preference("Version") < TransformToNum($DBversion) ) {
     SetVersion($DBversion);
 }
 
+$DBversion = "3.06.00.002";
+if ( C4::Context->preference("Version") < TransformToNum($DBversion) ) {
+    $dbh->do("UPDATE borrowers SET debarred=NULL WHERE debarred='0000-00-00';");
+    print "Setting NULL to debarred where 0000-00-00 is stored (bug 7272)";
+    SetVersion($DBversion);
+}
+
 
 =head1 FUNCTIONS
 
diff --git a/kohaversion.pl b/kohaversion.pl
index 61ff87f863..7f2be15a87 100644
--- a/kohaversion.pl
+++ b/kohaversion.pl
@@ -16,7 +16,7 @@ the kohaversion is divided in 4 parts :
 use strict;
 
 sub kohaversion {
-    our $VERSION = '3.06.00.001';
+    our $VERSION = '3.06.00.002';
     # version needs to be set this way
     # so that it can be picked up by Makefile.PL
     # during install