diff --git a/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/setting/SettingStorage.kt b/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/setting/SettingStorage.kt
index 2eb754fb3..e3019af1a 100644
--- a/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/setting/SettingStorage.kt
+++ b/backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/setting/SettingStorage.kt
@@ -112,9 +112,11 @@ public interface AutoSaveSettingHolder : SettingHolder, CoroutineScope {
      */
     public open class AutoSaveSetting(private val owner: AutoSaveSettingHolder, private val storage: SettingStorage) :
         AbstractSetting() {
+        @JvmField
         @Volatile
         internal var lastAutoSaveJob: Job? = null
 
+        @JvmField
         @Volatile
         internal var currentFirstStartTime = atomic(0L)
 
@@ -137,7 +139,7 @@ public interface AutoSaveSettingHolder : SettingHolder, CoroutineScope {
             }
         }
 
-        final override fun onValueChanged(value: Value<*>) {
+        public final override fun onValueChanged(value: Value<*>) {
             lastAutoSaveJob = owner.launch(block = updaterBlock)
         }