diff --git a/hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/domainevent/subscribers/RegisterLocalUserSetHomeTimelineSubscriber.kt b/hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/domainevent/subscribers/RegisterLocalUserSetHomeTimelineSubscriber.kt
index 465ab6b4..4c9ff93a 100644
--- a/hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/domainevent/subscribers/RegisterLocalUserSetHomeTimelineSubscriber.kt
+++ b/hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/domainevent/subscribers/RegisterLocalUserSetHomeTimelineSubscriber.kt
@@ -16,6 +16,7 @@
 
 package dev.usbharu.hideout.core.application.domainevent.subscribers
 
+import dev.usbharu.hideout.core.application.timeline.UserRegisterHomeTimelineApplicationService
 import dev.usbharu.hideout.core.domain.event.userdetail.UserDetailEvent
 import dev.usbharu.hideout.core.domain.event.userdetail.UserDetailEventBody
 import dev.usbharu.hideout.core.domain.model.support.principal.Anonymous
diff --git a/hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/domainevent/subscribers/UserRegisterHomeTimelineApplicationService.kt b/hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/timeline/UserRegisterHomeTimelineApplicationService.kt
similarity index 95%
rename from hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/domainevent/subscribers/UserRegisterHomeTimelineApplicationService.kt
rename to hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/timeline/UserRegisterHomeTimelineApplicationService.kt
index 4afd6675..3c1c47d5 100644
--- a/hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/domainevent/subscribers/UserRegisterHomeTimelineApplicationService.kt
+++ b/hideout-core/src/main/kotlin/dev/usbharu/hideout/core/application/timeline/UserRegisterHomeTimelineApplicationService.kt
@@ -14,8 +14,9 @@
  * limitations under the License.
  */
 
-package dev.usbharu.hideout.core.application.domainevent.subscribers
+package dev.usbharu.hideout.core.application.timeline
 
+import dev.usbharu.hideout.core.application.domainevent.subscribers.RegisterHomeTimeline
 import dev.usbharu.hideout.core.application.shared.AbstractApplicationService
 import dev.usbharu.hideout.core.application.shared.Transaction
 import dev.usbharu.hideout.core.domain.model.support.principal.Principal