diff --git a/api/@ohos.enterprise.adminManager.d.ts b/api/@ohos.enterprise.adminManager.d.ts
index 3919e784a82d65389bd870a0275431bbdac2b563..89374a1fc177871867a4042aeeeecefe546e177d 100644
--- a/api/@ohos.enterprise.adminManager.d.ts
+++ b/api/@ohos.enterprise.adminManager.d.ts
@@ -804,6 +804,23 @@ declare namespace adminManager {
    * @since 18
    */
   function replaceSuperAdmin(oldAdmin: Want, newAdmin: Want, isKeepPolicy: boolean): void;
+
+  /**
+   * Administrator delegates access to policies to another application.
+   *
+   * @permission ohos.permission.MANAGE_ENTERPRISE_DEVICE_ADMIN
+   * @param { string } bundleName - bundleName indicates the bundle name of the delegated application.
+   * @param { Array<string> } policies - policies indicates the policies accessible to the delegated application.
+   * @param { number } userId - userId indicates the user ID.
+   * @throws { BusinessError } 9200009 - Failed to grant the permission to the application.
+   * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
+   * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+   * @syscap SystemCapability.Customization.EnterpriseDeviceManager
+   * @systemapi
+   * @stagemodelonly
+   * @since 20
+   */
+  function setDelegatedPolicies(bundleName: string, policies: Array<string>, userId: number): void;
 }
 
 export default adminManager;