diff --git a/address.json b/address.json
index fb869b133..23e569f30 100644
--- a/address.json
+++ b/address.json
@@ -116,6 +116,9 @@
   "polkadot-gift.org": [
     "15qfYtQaRHHqxxAhRX5qKh6HXeWaSaF7rLfzjLtgW27USYH1"
   ],
+  "polkadot-give2021.com": [
+    "12BiQc2z8baceu1DLNSXYRbQHGCrf3Gfg8oqrVZQkVcUZYgN"
+  ],
   "polkadot-online.live": [
     "16h6cD9DvRkz7Z8Xd43BTmubqaSQcZ3EUMD3tiHNwJ6kuhQa"
   ],