diff --git a/api/@internal/component/ets/common.d.ts b/api/@internal/component/ets/common.d.ts
index 3ada7ccbf5e4c0a5703f1ba3fa697b099259a528..4a7bee2225beb43969ae2adf9a1537e86d185e74 100644
--- a/api/@internal/component/ets/common.d.ts
+++ b/api/@internal/component/ets/common.d.ts
@@ -10088,14 +10088,14 @@ declare interface ForegroundBlurStyleOptions extends BlurStyleOptions {}
  */
 declare interface BlurOptions {
   /**
-   * Fuzzy gray scale parameter.
+   * Fuzzy gray scale parameter.The range of values for the two parameters is [0, 127].
    * @type { [number, number] }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform
    * @since 11
    */
   /**
-   * Fuzzy gray scale parameter.
+   * Fuzzy gray scale parameter.The range of values for the two parameters is [0, 127].
    * @type { [number, number] }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @crossplatform