diff --git a/api/@ohos.commonEvent.d.ts b/api/@ohos.commonEvent.d.ts
index 36840ef8cdac683b537e0adb9f146f69ee2baab0..d95a29e37830ac47382a11c56a11fb600902f951 100644
--- a/api/@ohos.commonEvent.d.ts
+++ b/api/@ohos.commonEvent.d.ts
@@ -859,6 +859,41 @@ declare namespace commonEvent {
      */
     COMMON_EVENT_DISK_EJECT = "usual.event.data.DISK_EJECT",
 
+    /**
+     * The external storage was removed.
+     * This is a protected common event that can only be sent by system.
+     * @since 8
+     */
+    COMMON_EVENT_VOLUME_REMOVED = "usual.event.data.VOLUME_REMOVED",
+
+    /**
+     * The external storage was unmounted.
+     * This is a protected common event that can only be sent by system.
+     * @since 8
+     */
+    COMMON_EVENT_VOLUME_UNMOUNTED = "usual.event.data.VOLUME_UNMOUNTED",
+
+    /**
+     * The external storage was mounted.
+     * This is a protected common event that can only be sent by system.
+     * @since 8
+     */
+    COMMON_EVENT_VOLUME_MOUNTED = "usual.event.data.VOLUME_MOUNTED",
+
+    /**
+     * The external storage was bad removal.
+     * This is a protected common event that can only be sent by system.
+     * @since 8
+     */
+    COMMON_EVENT_VOLUME_BAD_REMOVAL = "usual.event.data.VOLUME_BAD_REMOVAL",
+
+    /**
+     * The external storage was eject.
+     * This is a protected common event that can only be sent by system.
+     * @since 8
+     */
+    COMMON_EVENT_VOLUME_EJECT = "usual.event.data.VOLUME_EJECT",
+
     /**
      * The visible of account was updated.
      * This is a protected common event that can only be sent by system.