diff --git a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/event/MessageSubscribers.kt b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/event/MessageSubscribers.kt
index ee8a75cfd..5fe31559e 100644
--- a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/event/MessageSubscribers.kt
+++ b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/event/MessageSubscribers.kt
@@ -631,4 +631,4 @@ class MessageSubscribersBuilder<T : MessagePacket<*, *>>(
 @Retention(AnnotationRetention.SOURCE)
 @Target(AnnotationTarget.FUNCTION, AnnotationTarget.CLASS, AnnotationTarget.TYPE)
 @DslMarker
-internal annotation class MessageDsl
\ No newline at end of file
+annotation class MessageDsl
\ No newline at end of file