diff --git a/api/@ohos.wifiManager.d.ts b/api/@ohos.wifiManager.d.ts
index 8b183cd59e3543ef4e3a033a89c945c64dd740e7..403657afbac7ee36a6c92ac36748980407c9c15f 100644
--- a/api/@ohos.wifiManager.d.ts
+++ b/api/@ohos.wifiManager.d.ts
@@ -2967,6 +2967,15 @@ declare namespace wifiManager {
      * @since 17
      */
     isAutoConnectAllowed?: boolean;
+
+    /**
+     * Security wifi detect config: false - not, true - yes.
+     * @type { ?boolean }
+     * @syscap SystemCapability.Communication.WiFi.STA
+     * @systemapi Hide this for inner system use.
+     * @since 17
+     */
+    isSecurityWifi?: boolean;
   }
 
   /**