diff --git a/contracts/config/networks.json b/contracts/config/networks.json
index 46cbf0f7c9..b36c0713ec 100644
--- a/contracts/config/networks.json
+++ b/contracts/config/networks.json
@@ -13,7 +13,7 @@
     },
     "localObscuro": {
       "chainId": 777,
-      "url": "http://127.0.0.1:3000",
+      "url": "http://127.0.0.1:3000/v1",
       "obscuroEncRpcUrl": "ws://127.0.0.1:81",
       "gasPrice": 2000000000,
       "companionNetworks" : {
diff --git a/testnet/launcher/l2contractdeployer/docker.go b/testnet/launcher/l2contractdeployer/docker.go
index c78bd17a8b..bd1f9f350d 100644
--- a/testnet/launcher/l2contractdeployer/docker.go
+++ b/testnet/launcher/l2contractdeployer/docker.go
@@ -49,7 +49,7 @@ func (n *ContractDeployer) Start() error {
         },
         "layer2" : {
             "obscuroEncRpcUrl" : "ws://%s:%d",
-            "url": "http://127.0.0.1:3000",
+            "url": "http://127.0.0.1:3000/v1",
             "live" : false,
             "saveDeployments" : true,
             "companionNetworks" : { "layer1" : "layer1" },
diff --git a/tools/obscuroscan/main/cli.go b/tools/obscuroscan/main/cli.go
index 4b2a7d3c98..8c563fd078 100644
--- a/tools/obscuroscan/main/cli.go
+++ b/tools/obscuroscan/main/cli.go
@@ -30,7 +30,7 @@ func defaultObscuroClientConfig() obscuroscanConfig {
 	return obscuroscanConfig{
 		nodeID:        "",
 		rpcServerAddr: "http://testnet.obscu.ro:80",
-		address:       "127.0.0.1:3000",
+		address:       "127.0.0.1:3000/v1",
 		logPath:       "obscuroscan_logs.txt",
 	}
 }