diff --git a/packages/webui/src/wasm-utxo/addresses/index.ts b/packages/webui/src/wasm-utxo/addresses/index.ts
index c852fca9f3f..e143df22ef1 100644
--- a/packages/webui/src/wasm-utxo/addresses/index.ts
+++ b/packages/webui/src/wasm-utxo/addresses/index.ts
@@ -38,6 +38,7 @@ const ALL_COINS: CoinName[] = [
   "tzec",
   "pearl",
   "tpearl",
+  "tpearlreg",
 ];
 
 // Coins that support cashaddr format
@@ -69,6 +70,7 @@ const COIN_NAMES: Record<CoinName, string> = {
   tzec: "Zcash Testnet",
   pearl: "Pearl",
   tpearl: "Pearl Testnet",
+  tpearlreg: "Pearl Regtest",
 };
 
 interface ConversionResult {
diff --git a/packages/webui/src/wasm-utxo/parser/index.ts b/packages/webui/src/wasm-utxo/parser/index.ts
index 00727cba7f2..71271793b48 100644
--- a/packages/webui/src/wasm-utxo/parser/index.ts
+++ b/packages/webui/src/wasm-utxo/parser/index.ts
@@ -55,6 +55,7 @@ const networkLabels: Record<CoinName, string> = {
   tzec: "Zcash Testnet",
   pearl: "Pearl",
   tpearl: "Pearl Testnet",
+  tpearlreg: "Pearl Regtest",
 };
 
 /**