diff --git a/content/blog/2020/07/2020-07-01--keyoxide.md b/content/blog/2020/07/2020-07-01--keyoxide.md
index cdf04f9..4d0fff6 100644
--- a/content/blog/2020/07/2020-07-01--keyoxide.md
+++ b/content/blog/2020/07/2020-07-01--keyoxide.md
@@ -75,3 +75,5 @@ For those who wish to use encryption programs beyond OpenPGP, [let's talk about
 And above all, I hope you will see the same benefit and potential in [Keyoxide.org](https://keyoxide.org) as I do and would like to see it grow as an open and accessible platform to push the democratization of online privacy and security.
 
 Privacy is not a luxury.
+
+Many thanks to [Wiktor](https://metacode.biz/@wiktor) for helping with the decentralized identity proofs.