diff --git a/boilerplate/config/blockchain.json b/boilerplate/config/blockchain.json
index 26c14fcce..45f4f6dd3 100644
--- a/boilerplate/config/blockchain.json
+++ b/boilerplate/config/blockchain.json
@@ -13,7 +13,11 @@
     "account": {
       "password": "config/development/password"
     },
-    "wsOrigins": "http://localhost:8000"
+    "wsOrigins": "http://localhost:8000",
+    "wsRPC": true,
+    "wsHost": "localhost",
+    "wsPort": 8546
+  },
   },
   "testnet": {
     "enabled": true,
diff --git a/demo/config/blockchain.json b/demo/config/blockchain.json
index 18888bd89..215b68c4c 100644
--- a/demo/config/blockchain.json
+++ b/demo/config/blockchain.json
@@ -13,7 +13,10 @@
     "account": {
       "password": "config/development/password"
     },
-    "wsOrigins": "http://localhost:8000"
+    "wsOrigins": "http://localhost:8000",
+    "wsRPC": true,
+    "wsHost": "localhost",
+    "wsPort": 8546
   },
   "testnet": {
     "enabled": true,