diff --git a/src/js/bitcoinjs-extensions.js b/src/js/bitcoinjs-extensions.js
index 271dbce..d1073aa 100644
--- a/src/js/bitcoinjs-extensions.js
+++ b/src/js/bitcoinjs-extensions.js
@@ -1067,6 +1067,17 @@ bitcoinjs.bitcoin.networks.rubycoin = {
   wif: 0xbc,
 };
 
+bitcoinjs.bitcoin.networks.safecoin = {
+  messagePrefix: '\x18Safecoin Signed Message:\n',
+  bip32: {
+    public: 0x0488b21e,
+    private: 0x0488ade4,
+  },
+  pubKeyHash: 0x3d,
+  scriptHash: 0x56,
+  wif: 0xbd,
+};
+
 bitcoinjs.bitcoin.networks.salus = {
 messagePrefix: '\x18Salus Signed Message:\n',
 bip32: {
@@ -1429,4 +1440,4 @@ bitcoinjs.bitcoin.networks.phore = {
   pubKeyHash: 0x37,
   scriptHash: 0x0D,
   wif:  0xD4,
-};
\ No newline at end of file
+};