diff --git a/specificationRepositoryConfiguration.json b/specificationRepositoryConfiguration.json
index 7a501283b316..7ddc3246137c 100644
--- a/specificationRepositoryConfiguration.json
+++ b/specificationRepositoryConfiguration.json
@@ -13,7 +13,8 @@
     },
     "azure-sdk-for-js": {
       "integrationRepository": "AzureSDKAutomation/azure-sdk-for-js",
-      "mainRepository": "Azure/azure-sdk-for-js"
+      "mainRepository": "Azure/azure-sdk-for-js",
+      "mainBranch": "feature/v4"
     },
     "azure-sdk-for-net": {
       "integrationRepository": "AzureSDKAutomation/azure-sdk-for-net",