diff --git a/packages/@azure/arm-recoveryservicesbackup/lib/models/index.ts b/packages/@azure/arm-recoveryservicesbackup/lib/models/index.ts
index 4d14b64d02d3..75492da6d41c 100644
--- a/packages/@azure/arm-recoveryservicesbackup/lib/models/index.ts
+++ b/packages/@azure/arm-recoveryservicesbackup/lib/models/index.ts
@@ -2743,6 +2743,10 @@ export interface BackupStatusResponse {
    * 'NotProtected', 'Protecting', 'Protected', 'ProtectionFailed'
    */
   protectionStatus?: ProtectionStatus;
+  /**
+   * @member {string} [vaultId] Specifies the arm resource id of the vault
+   */
+  vaultId?: string;
   /**
    * @member {FabricName} [fabricName] Specifies the fabric name - Azure or AD.
    * Possible values include: 'Invalid', 'Azure'
@@ -4113,6 +4117,10 @@ export interface PreValidateEnableBackupRequest {
    * @member {string} [resourceId] ARM Virtual Machine Id
    */
   resourceId?: string;
+  /**
+   * @member {string} [vaultId] Specifies the arm resource id of the vault
+   */
+  vaultId?: string;
   /**
    * @member {string} [properties] Configuration of VM if any needs to be
    * validated like OS type etc
diff --git a/packages/@azure/arm-recoveryservicesbackup/lib/models/mappers.ts b/packages/@azure/arm-recoveryservicesbackup/lib/models/mappers.ts
index 6a182a9ee9dc..5d46cb292a20 100644
--- a/packages/@azure/arm-recoveryservicesbackup/lib/models/mappers.ts
+++ b/packages/@azure/arm-recoveryservicesbackup/lib/models/mappers.ts
@@ -2104,6 +2104,12 @@ export const BackupStatusResponse: msRest.CompositeMapper = {
           name: "String"
         }
       },
+      vaultId: {
+        serializedName: "vaultId",
+        type: {
+          name: "String"
+        }
+      },
       fabricName: {
         serializedName: "fabricName",
         type: {
@@ -3703,6 +3709,12 @@ export const PreValidateEnableBackupRequest: msRest.CompositeMapper = {
           name: "String"
         }
       },
+      vaultId: {
+        serializedName: "vaultId",
+        type: {
+          name: "String"
+        }
+      },
       properties: {
         serializedName: "properties",
         type: {