diff --git a/index.html b/index.html
index 5b0d92b..175a1d6 100644
--- a/index.html
+++ b/index.html
@@ -10324,8 +10324,8 @@ janin.currencies = [
janin.currency.createCurrency ("Digitalcoin",0x1e, 0x9e, "6", "Q" , "D7fJwPfW4dFSJNq4NHbMiYJhYnrZehMpqx"),
janin.currency.createCurrency ("Dogecoin", 0x1e, 0x9e, "6", "Q" , "D74Npoqhwhjw9fShkm5wbj6DD2BJXpmzPj"),
janin.currency.createCurrency ("Feathercoin",0x0e, 0x8e, "5", "N" , "6dxAP6oacHsove5X2kZPpddcT1Am167YzC"),
- janin.currency.createCurrency ("Gridcoin", 0x25, 0xa5, "6", "R" , ""),
- janin.currency.createCurrency ("HTMLCoin", 0x1e, 0x9e, "6", "Q" , "DP4AVuekGEatNmpCL99m46k8THwS9yNVqy"),
+ janin.currency.createCurrency ("Gridcoin", 0x25, 0xa5, "6", "R" , "FyYkg3xhJVcVzMMw8JKfQaBxA9DAVhivq4"),
+ janin.currency.createCurrency ("HTMLCoin", 0x1e, 0x9e, "6", "Q" , "DP4AVuekGEatNmpCL99m46k8THwS9yNVqy"),
janin.currency.createCurrency ("Litecoin", 0x30, 0xb0, "6", "T" , "LiScnsyPcqsyxn1fx92BcFguryXcw4DgCy"),
janin.currency.createCurrency ("MagicInternetMoney", 0x30, 0xb0,"6", "T", "LPRqCTYEy53FkEzhRTCauLc7Qq23Z5mxZU"),
janin.currency.createCurrency ("Marscoin", 0x32, 0xb2, "6", "T" , "M8caDttyKt2r7V7WHMMkRZ1jEzxj16fgCn"),