diff --git a/docs/free-upgrade-500k.md b/docs/free-upgrade-500k.md
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+---
+title: Scoppy Android App Free Upgrade
+---
+
+Your purchase of the DSO-500K includes a free upgrade to the premium version of the Scoppy Android app.
+
+To claim your upgrade simply send an email to _upgrade@fhdm.xyz_ with the word _Upgrade_ in the subject line and your shipment tracking number in the
+body of the email. If you no longer have the tracking number you can use the PayPal transaction ID (if the purchase was made at the FHDM Store) or Tindie 
+order number (if the purchase was made at Tindie).
+
+We will reply with upgrade instructions within 48 hours.
+
+<br>
+{% include see-also.md %}