diff --git a/package-lock.json b/package-lock.json
index 318f171..e74af6e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@clober/v2-sdk",
-  "version": "0.0.86",
+  "version": "0.0.87",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@clober/v2-sdk",
-      "version": "0.0.86",
+      "version": "0.0.87",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.7.7",
diff --git a/package.json b/package.json
index 6de03ca..28e0bc4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@clober/v2-sdk",
-  "version": "0.0.86",
+  "version": "0.0.87",
   "description": "🛠 An SDK for building applications on top of Clober V2",
   "files": [
     "dist"
diff --git a/src/constants/mitosis-testnet-chain.ts b/src/constants/mitosis-testnet-chain.ts
index 2af8d80..a98535c 100644
--- a/src/constants/mitosis-testnet-chain.ts
+++ b/src/constants/mitosis-testnet-chain.ts
@@ -14,7 +14,7 @@ export const mitosisTestnet = /*#__PURE__*/ defineChain({
   blockExplorers: {
     default: {
       name: 'Mitosis Testnet',
-      url: 'https://blockscout-internal.testnet.mitosis.org',
+      url: 'https://testnet.mitosiscan.xyz',
     },
   },
   testnet: true,