diff --git a/src/js/bitcoinjs-extensions.js b/src/js/bitcoinjs-extensions.js
index 4154103..8744142 100644
--- a/src/js/bitcoinjs-extensions.js
+++ b/src/js/bitcoinjs-extensions.js
@@ -446,8 +446,8 @@ bitcoinjs.bitcoin.networks.bitcore = {
     public: 0x0488B21E,
     private: 0x0488ADE4,
   },
-  pubKeyHash: 0x00,
-  scriptHash: 0x05,
+  pubKeyHash: 0x03,
+  scriptHash: 0x7D,
   wif: 0x80,
 };
 
diff --git a/tests/spec/tests.js b/tests/spec/tests.js
index 19d6b32..9bbc0bc 100644
--- a/tests/spec/tests.js
+++ b/tests/spec/tests.js
@@ -707,7 +707,7 @@ it('Allows selection of Bitcoinz', function(done) {
 it('Allows selection of Bitcore', function(done) {
     var params = {
         selectText: "BTX - Bitcore",
-        firstAddress: "1Dg18EtqhReS11e9h8khkLjWGLHVjPM2AB",
+        firstAddress: "2Rgp5Znhpy34TK4QmPkfCiYs9r4KovfTH9",
     };
     testNetwork(done, params);
 });