diff --git a/lib/src/stores/address_book/address_book_store.dart b/lib/src/stores/address_book/address_book_store.dart
index 324b60a2c..8cb1b9ca6 100644
--- a/lib/src/stores/address_book/address_book_store.dart
+++ b/lib/src/stores/address_book/address_book_store.dart
@@ -45,7 +45,7 @@ abstract class AddressBookStoreBase with Store {
   }
 
   void validateAddress(String value, {CryptoCurrency cryptoCurrency}) {
-    // XMR (95), BTC (34), ETH (42), LTC (34), BCH (42), DASH (34)
+    // XMR (95), BTC (34, 42), ETH (42), LTC (34), BCH (42), DASH (34)
     const pattern = '^[0-9a-zA-Z]{95}\$|^[0-9a-zA-Z]{34}\$|^[0-9a-zA-Z]{42}\$';
     final regExp = RegExp(pattern);
     isValid = regExp.hasMatch(value);
@@ -56,7 +56,7 @@ abstract class AddressBookStoreBase with Store {
           isValid = (value.length == 95);
           break;
         case 'BTC':
-          isValid = (value.length == 34);
+          isValid = (value.length == 34)||(value.length == 42);
           break;
         case 'ETH':
           isValid = (value.length == 42);
diff --git a/lib/src/stores/exchange/exchange_store.dart b/lib/src/stores/exchange/exchange_store.dart
index dad09bcd6..5f625fbb9 100644
--- a/lib/src/stores/exchange/exchange_store.dart
+++ b/lib/src/stores/exchange/exchange_store.dart
@@ -226,7 +226,7 @@ abstract class ExchangeStoreBase with Store {
   }
 
   void validateAddress(String value, {CryptoCurrency cryptoCurrency}) {
-    // XMR (95), BTC (34), ETH (42), LTC (34), BCH (42), DASH (34)
+    // XMR (95), BTC (34, 42), ETH (42), LTC (34), BCH (42), DASH (34)
     const pattern = '^[0-9a-zA-Z]{95}\$|^[0-9a-zA-Z]{34}\$|^[0-9a-zA-Z]{42}\$';
     final regExp = RegExp(pattern);
     isValid = regExp.hasMatch(value);
@@ -237,7 +237,7 @@ abstract class ExchangeStoreBase with Store {
           isValid = (value.length == 95);
           break;
         case 'BTC':
-          isValid = (value.length == 34);
+          isValid = (value.length == 34)||(value.length == 42);
           break;
         case 'ETH':
           isValid = (value.length == 42);
diff --git a/lib/src/stores/send/send_store.dart b/lib/src/stores/send/send_store.dart
index 130efa8c4..f5d3229ba 100644
--- a/lib/src/stores/send/send_store.dart
+++ b/lib/src/stores/send/send_store.dart
@@ -159,7 +159,7 @@ abstract class SendStoreBase with Store {
   }
 
   void validateAddress(String value, {CryptoCurrency cryptoCurrency}) {
-    // XMR (95), BTC (34), ETH (42), LTC (34), BCH (42), DASH (34)
+    // XMR (95), BTC (34, 42), ETH (42), LTC (34), BCH (42), DASH (34)
     const pattern = '^[0-9a-zA-Z]{95}\$|^[0-9a-zA-Z]{34}\$|^[0-9a-zA-Z]{42}\$';
     final regExp = RegExp(pattern);
     isValid = value == null ? false : regExp.hasMatch(value);
@@ -170,7 +170,7 @@ abstract class SendStoreBase with Store {
           isValid = (value.length == 95);
           break;
         case 'BTC':
-          isValid = (value.length == 34);
+          isValid = (value.length == 34)||(value.length == 42);
           break;
         case 'ETH':
           isValid = (value.length == 42);
diff --git a/lib/src/stores/wallet_restoration/wallet_restoration_store.dart b/lib/src/stores/wallet_restoration/wallet_restoration_store.dart
index aa98ffc36..ac2e986a0 100644
--- a/lib/src/stores/wallet_restoration/wallet_restoration_store.dart
+++ b/lib/src/stores/wallet_restoration/wallet_restoration_store.dart
@@ -116,7 +116,7 @@ abstract class WalleRestorationStoreBase with Store {
   }
 
   void validateAddress(String value, {CryptoCurrency cryptoCurrency}) {
-    // XMR (95), BTC (34), ETH (42), LTC (34), BCH (42), DASH (34)
+    // XMR (95), BTC (34, 42), ETH (42), LTC (34), BCH (42), DASH (34)
     const pattern = '^[0-9a-zA-Z]{95}\$|^[0-9a-zA-Z]{34}\$|^[0-9a-zA-Z]{42}\$';
     final regExp = RegExp(pattern);
     isValid = regExp.hasMatch(value);
@@ -127,7 +127,7 @@ abstract class WalleRestorationStoreBase with Store {
           isValid = (value.length == 95);
           break;
         case 'BTC':
-          isValid = (value.length == 34);
+          isValid = (value.length == 34)||(value.length == 42);
           break;
         case 'ETH':
           isValid = (value.length == 42);