diff --git a/src/js/bitcoinjs-extensions.js b/src/js/bitcoinjs-extensions.js
index 7ac8ed4..b20d6df 100644
--- a/src/js/bitcoinjs-extensions.js
+++ b/src/js/bitcoinjs-extensions.js
@@ -252,6 +252,18 @@ bitcoinjs.bitcoin.networks.onixcoin = {
     wif: 0x80
 };
 
+
+bitcoinjs.bitcoin.networks.lkrcoin = {
+    messagePrefix: '\x18LKRcoin Signed Message:\n',
+    bip32: {
+      public: 0x0488b21e,
+      private: 0x0488ade4,
+    },
+    pubKeyHash: 0x30,
+    scriptHash: 0x55,
+    wif: 0x80
+};
+
 bitcoinjs.bitcoin.networks.pivx = {
   messagePrefix: 'unused',
   bip32: {
diff --git a/src/js/index.js b/src/js/index.js
index 4601848..cbe0255 100644
--- a/src/js/index.js
+++ b/src/js/index.js
@@ -2127,6 +2127,14 @@
                 setHdCoin(114);
             },
         },
+        {
+            name: "LKR - Lkrcoin",
+            segwitAvailable: false,
+            onSelect: function() {
+                network = bitcoinjs.bitcoin.networks.lkrcoin;
+                setHdCoin(557);
+            },
+        },
         {
             name: "LTC - Litecoin",
             onSelect: function() {
diff --git a/tests/spec/tests.js b/tests/spec/tests.js
index 5c23f8b..6718a0e 100644
--- a/tests/spec/tests.js
+++ b/tests/spec/tests.js
@@ -521,6 +521,13 @@ it('Allows selection of onixcoin', function(done) {
     };
     testNetwork(done, params);
 });
+it('Allows selection of lkrcoin', function(done) {
+    var params = {
+        selectText: "LKR - Lkrcoin",
+        firstAddress: "LfbT296e7AEEnn4bYDbL535Nd8P9g98CdJ",
+    };
+    testNetwork(done, params);
+});
 it('Allows selection of peercoin', function(done) {
     var params = {
         selectText: "PPC - Peercoin",