diff --git a/api/@ohos.multimodalInput.inputEventClient.d.ts b/api/@ohos.multimodalInput.inputEventClient.d.ts
index de09ecc84e0a627f3237bdb34ddb02a8359d88b2..59918bd328a84c1327c3c0e831d056ec2d83dd51 100644
--- a/api/@ohos.multimodalInput.inputEventClient.d.ts
+++ b/api/@ohos.multimodalInput.inputEventClient.d.ts
@@ -17,7 +17,7 @@
  * Global Key Event Injection
  *
  * @since 8
- * @syscap SystemCapability.MultimodalInput.Input.InputEventClient
+ * @syscap SystemCapability.MultimodalInput.Input.InputSimulator
  * @import import inputEventClient from '@ohos.multimodalInput.inputEventClient';
  * @systemapi hide for inner use
  * @permission N/A
@@ -27,7 +27,7 @@ declare namespace inputEventClient {
     /**
      * Defines event of key that user want to inject.
      *
-     * @syscap SystemCapability.MultimodalInput.Input.InputEventClient
+     * @syscap SystemCapability.MultimodalInput.Input.InputSimulator
      * @systemapi hide for inner use
      * @param isPressed The status of key.
      * @param keyCode The keyCode value of key.
@@ -45,7 +45,7 @@ declare namespace inputEventClient {
      * Inject system keys.
      *
      * @since 8
-     * @syscap SystemCapability.MultimodalInput.Input.InputEventClient
+     * @syscap SystemCapability.MultimodalInput.Input.InputSimulator
      * @systemapi hide for inner use
      * @permission N/A
      * @param KeyEvent the key event to be injected.
@@ -53,4 +53,4 @@ declare namespace inputEventClient {
     function injectEvent({KeyEvent: KeyEvent}): void;
 }
 
-export default inputEventClient;
\ No newline at end of file
+export default inputEventClient;