diff --git a/api/@ohos.resourceManager.d.ts b/api/@ohos.resourceManager.d.ts
index 3a852691bbfb59f22448a85d0f652a1d5e9630d0..1ac9bab934005119d392473558078dbec9263d9e 100644
--- a/api/@ohos.resourceManager.d.ts
+++ b/api/@ohos.resourceManager.d.ts
@@ -68,6 +68,13 @@ export enum DeviceType {
      */
     DEVICE_TYPE_CAR = 0x02,
 
+    /**
+     * Indicates a PC.
+     *
+     * @since 6
+     */
+    DEVICE_TYPE_PC = 0x03,
+
     /**
      * Indicates a smart TV.
      *