diff --git a/EnergyWebChain.json b/EnergyWebChain.json
index 96bb42a..4b88883 100644
--- a/EnergyWebChain.json
+++ b/EnergyWebChain.json
@@ -234,7 +234,7 @@
     },
     "nodes": [
         "enode://cc67008e850c4b64702f1664f18704dd23980fb574138588904270739dca3a9c417ac3f97077b0f4e4872a5db109195f7137c156314dbcc724eabd809044553e@ewc-bootnode-02.energyweb.org:30303",
-        "enode://34f97743b9c07fac84c2db921337f006b5932e14c29df496951bdcfe3fce71e3d1504c25d66156dae01065623849b4fe940168c7e3f21c49b538af0cabb5805f@ewc-bootnode-03.energyweb.org:30303",
+        "enode://41ff9e64e1277f4f1168894d77bcbfd810a184929e3e40a1f0cfc91802bff014cc920653ce1da79fd237c8ae719fd1b58524f9664ac6319fe57ebb63b2b9728d@ewc-bootnode-03.energyweb.org:30303",
         "enode://80e49825bb6bdfbf69576fd4a5f7bb173db98c08439bd7a019e2d42548afbb1f70232b74ede42dbd99cc0de3990a0101d49543c1b299027d2fd6f5a2c81eff75@ewc-bootnode-05.energyweb.org:30303",
         "enode://1cd00f54ddaa41793d32500f0cb123d43e95f5ed18220c367d5a4db7d111e5fb59f250c397e40977562881875827f022d88a51e51171daaebf916beaa60e2139@ewc-bootnode-06.energyweb.org:30303",
         "enode://3a8588bd883ea3bce606b08e7ca71d55717077cb3d25d3c00421ac371fbae286b94f58ba2e739b17b64c4d0d3e19f1b0ae2e47962703b42d7f36f1b9a448d4ea@ewc-bootnode-09.energyweb.org:30303",