diff --git a/network-config.yaml b/network-config.yaml
index 6852f6c40..e20e68c3b 100644
--- a/network-config.yaml
+++ b/network-config.yaml
@@ -4,7 +4,7 @@ live:
       - name: Mainnet
         chainid: 30
         id: rsk-mainnet
-        host: wws://mainnet.sovryn.app/ws
+        host: https://mainnet-dev.sovryn.app/rpc
 
       - name: Testnet
         chainid: 31