diff --git a/sdk/datafactory/arm-datafactory/package.json b/sdk/datafactory/arm-datafactory/package.json
index eb55ec186817..86491acc53f9 100644
--- a/sdk/datafactory/arm-datafactory/package.json
+++ b/sdk/datafactory/arm-datafactory/package.json
@@ -2,7 +2,7 @@
   "name": "@azure/arm-datafactory",
   "author": "Microsoft Corporation",
   "description": "DataFactoryManagementClient Library with typescript type definitions for node.js and browser.",
-  "version": "8.0.0",
+  "version": "8.1.0",
   "dependencies": {
     "@azure/ms-rest-azure-js": "^2.1.0",
     "@azure/ms-rest-js": "^2.2.0",
diff --git a/sdk/datafactory/arm-datafactory/src/dataFactoryManagementClientContext.ts b/sdk/datafactory/arm-datafactory/src/dataFactoryManagementClientContext.ts
index 9cfac189f60c..572c978f1bee 100644
--- a/sdk/datafactory/arm-datafactory/src/dataFactoryManagementClientContext.ts
+++ b/sdk/datafactory/arm-datafactory/src/dataFactoryManagementClientContext.ts
@@ -13,7 +13,7 @@ import * as msRestAzure from "@azure/ms-rest-azure-js";
 import { TokenCredential } from "@azure/core-auth";
 
 const packageName = "@azure/arm-datafactory";
-const packageVersion = "8.0.0";
+const packageVersion = "8.1.0";
 
 export class DataFactoryManagementClientContext extends msRestAzure.AzureServiceClient {
   credentials: msRest.ServiceClientCredentials | TokenCredential;
diff --git a/sdk/datafactory/arm-datafactory/src/models/index.ts b/sdk/datafactory/arm-datafactory/src/models/index.ts
index 2389fc94e971..70da08444e07 100644
--- a/sdk/datafactory/arm-datafactory/src/models/index.ts
+++ b/sdk/datafactory/arm-datafactory/src/models/index.ts
@@ -8365,7 +8365,8 @@ export interface AzureBatchLinkedService {
 export interface SqlAlwaysEncryptedProperties {
   /**
    * Sql always encrypted AKV authentication type. Type: string (or Expression with resultType
-   * string). Possible values include: 'ServicePrincipal', 'ManagedIdentity'
+   * string). Possible values include: 'ServicePrincipal', 'ManagedIdentity',
+   * 'UserAssignedManagedIdentity'
    */
   alwaysEncryptedAkvAuthType: SqlAlwaysEncryptedAkvAuthType;
   /**
@@ -8377,6 +8378,10 @@ export interface SqlAlwaysEncryptedProperties {
    * The key of the service principal used to authenticate against Azure Key Vault.
    */
   servicePrincipalKey?: SecretBaseUnion;
+  /**
+   * The credential reference containing authentication information.
+   */
+  credential?: CredentialReference;
 }
 
 /**
@@ -27560,11 +27565,11 @@ export type CosmosDbConnectionMode = 'Gateway' | 'Direct';
 
 /**
  * Defines values for SqlAlwaysEncryptedAkvAuthType.
- * Possible values include: 'ServicePrincipal', 'ManagedIdentity'
+ * Possible values include: 'ServicePrincipal', 'ManagedIdentity', 'UserAssignedManagedIdentity'
  * @readonly
  * @enum {string}
  */
-export type SqlAlwaysEncryptedAkvAuthType = 'ServicePrincipal' | 'ManagedIdentity';
+export type SqlAlwaysEncryptedAkvAuthType = 'ServicePrincipal' | 'ManagedIdentity' | 'UserAssignedManagedIdentity';
 
 /**
  * Defines values for TumblingWindowFrequency.
diff --git a/sdk/datafactory/arm-datafactory/src/models/mappers.ts b/sdk/datafactory/arm-datafactory/src/models/mappers.ts
index b9cb04311b1a..54f9dd7fcdc5 100644
--- a/sdk/datafactory/arm-datafactory/src/models/mappers.ts
+++ b/sdk/datafactory/arm-datafactory/src/models/mappers.ts
@@ -10222,6 +10222,18 @@ export const SqlAlwaysEncryptedProperties: msRest.CompositeMapper = {
           name: "Composite",
           className: "SecretBase"
         }
+      },
+      credential: {
+        serializedName: "credential",
+        type: {
+          name: "Composite",
+          className: "CredentialReference",
+          additionalProperties: {
+            type: {
+              name: "Object"
+            }
+          }
+        }
       }
     }
   }