diff --git a/package.json b/package.json
index 1c6de8f3..9a353551 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
         "mainnet": "cp src/configs/mainnet.json public/config.json",
         "beta": "cp src/configs/beta.json public/config.json",
         "testnet": "cp src/configs/testnet.json public/config.json",
-        "prettier": "npx prettier src public tests e2e docs *.js *.ts *.mjs",
+        "prettier": "npx prettier src public tests e2e docs *.js *.ts *.mjs *.json",
         "prettier:write": "npm run prettier -- --write",
         "prettier:check": "npm run prettier -- --check",
         "tsc": "tsc",
diff --git a/src/configs/mainnet.json b/src/configs/mainnet.json
index c1069367..03f6e5bd 100644
--- a/src/configs/mainnet.json
+++ b/src/configs/mainnet.json
@@ -21,7 +21,7 @@
         },
         "RBTC": {
             "blockExplorerUrl": {
-                "normal": "https://explorer.rootstock.io"
+                "normal": "https://rootstock.blockscout.com"
             },
             "network": {
                 "chainName": "Rootstock",
diff --git a/src/configs/testnet.json b/src/configs/testnet.json
index b4d04e55..d6bd6c93 100644
--- a/src/configs/testnet.json
+++ b/src/configs/testnet.json
@@ -17,7 +17,7 @@
         },
         "RBTC": {
             "blockExplorerUrl": {
-                "normal": "https://explorer.testnet.rsk.co"
+                "normal": "https://rootstock-testnet.blockscout.com"
             },
             "network": {
                 "chainName": "Rootstock Testnet",