diff --git a/docs/upgrades/upgrade_7.8.4-7.8.5.pl b/docs/upgrades/upgrade_7.8.4-7.8.5.pl
index 1a027df9e..0931252e2 100644
--- a/docs/upgrades/upgrade_7.8.4-7.8.5.pl
+++ b/docs/upgrades/upgrade_7.8.4-7.8.5.pl
@@ -30,6 +30,7 @@ my $quiet; # this line required
 
 my $session = start(); # this line required
 fixPackageFlagOnOlder( $session );
+addUSPSInternationalShippingDriver( $session );
 
 # upgrade functions go here
 
@@ -45,6 +46,16 @@ finish($session); # this line required
 #    print "DONE!\n" unless $quiet;
 #}
 
+#----------------------------------------------------------------------------
+# Describe what our function does
+sub addUSPSInternationalShippingDriver {
+    my $session = shift;
+    print "\tAdd the USPS International shipping driver... " unless $quiet;
+    # and here's our code
+    $session->config->addToArray('shippingDrivers', 'WebGUI::Shop::ShipDriver::USPSInternational');
+    print "DONE!\n" unless $quiet;
+}
+
 sub fixPackageFlagOnOlder {
     my $session = shift;
     print "\tFixing isPackage flag on folders and isDefault on templates from 7.6.35 to 7.7.17 upgrade.  If default templates have been deleted from your site, you may see warnings about not being able to find assets.  You may safely ignore those warnings.  This entire process may take a while.. " unless $quiet;
diff --git a/etc/WebGUI.conf.original b/etc/WebGUI.conf.original
index 229ea13bb..46fbddd80 100644
--- a/etc/WebGUI.conf.original
+++ b/etc/WebGUI.conf.original
@@ -191,6 +191,7 @@
 "shippingDrivers" : [
     "WebGUI::Shop::ShipDriver::FlatRate",
     "WebGUI::Shop::ShipDriver::USPS",
+    "WebGUI::Shop::ShipDriver::USPSInternational",
     "WebGUI::Shop::ShipDriver::UPS"
     ],