diff --git a/node_modules/web3-eth/src/getNetworkType.js b/node_modules/web3-eth/src/getNetworkType.js
index 3be3a20..88edbd9 100644
--- a/node_modules/web3-eth/src/getNetworkType.js
+++ b/node_modules/web3-eth/src/getNetworkType.js
@@ -63,6 +63,14 @@ var getNetworkType = function (callback) {
                 id === 42) {
                 returnValue = 'kovan';
             }
+            if (genesis.hash === '0x0b6d3e680af2fc525392c720666cce58e3d8e6fe75ba4b48cb36bcc69039229b' &&
+              id === 246) {
+                returnValue = 'energyWebChain';
+            }
+            if (genesis.hash === '0xebd8b413ca7b7f84a8dd20d17519ce2b01954c74d94a0a739a3e416abe0e43e5' &&
+              id === 73799) {
+                returnValue = 'volta';
+            }
 
             if (_.isFunction(callback)) {
                 callback(null, returnValue);