diff --git a/src/config/migrations/01.ts b/src/config/migrations/01.ts
new file mode 100644
index 00000000..9c5eacda
--- /dev/null
+++ b/src/config/migrations/01.ts
@@ -0,0 +1,18 @@
+export const version = 1
+
+export function migrate (data = {}) {
+  try {
+    const migratedData = {
+      ...data,
+      endpoints: {
+        // @ts-ignore
+        ...data.endpoints,
+        'test-net': 'wss://testnet.entropy.xyz'
+      }
+    }
+    return migratedData
+  } catch (e) {
+    console.error(`error in migration ${version}: e.message`)
+  }
+  return data
+}
diff --git a/src/config/migrations/index.ts b/src/config/migrations/index.ts
index 8bf0e60e..5d1f18b7 100644
--- a/src/config/migrations/index.ts
+++ b/src/config/migrations/index.ts
@@ -1,7 +1,9 @@
 import * as migration00 from './00'
+import * as migration01 from './01'
 
 const migrations = [
-  migration00
+  migration00,
+  migration01,
 ]
 
 export default migrations
diff --git a/tests/testing-utils/index.ts b/tests/testing-utils/index.ts
index a83525a2..6aa09022 100644
--- a/tests/testing-utils/index.ts
+++ b/tests/testing-utils/index.ts
@@ -1,5 +1,5 @@
-import { spinNetworkUp, spinNetworkDown, } from "@entropyxyz/sdk/dev/testing-utils.mjs"
-// import { spinNetworkUp, spinNetworkDown, } from "@entropyxyz/sdk/testing"
+// @ts-ignore
+import { spinNetworkUp, spinNetworkDown, } from "@entropyxyz/sdk/testing"
 import * as readline from 'readline'
 import { randomBytes } from 'crypto'