diff --git a/src/popup/index.html b/src/popup/index.html
index ae393ae..cdf43c7 100644
--- a/src/popup/index.html
+++ b/src/popup/index.html
@@ -599,6 +599,31 @@
Double-check the address before sending.
+
+
+ WARNING: The recipient is a smart contract. Sending ETH
+ or tokens directly to a contract may result in permanent
+ loss of funds.
+
+
+
+
+ WARNING: This is a known null/burn address. Funds sent
+ here are permanently destroyed and cannot be recovered.
+
+