diff --git a/src/main/kotlin/eventDemo/configuration/business/ConfigureGameListener.kt b/src/main/kotlin/eventDemo/configuration/business/ConfigureGameListener.kt
index 6b2d5be..467ff5a 100644
--- a/src/main/kotlin/eventDemo/configuration/business/ConfigureGameListener.kt
+++ b/src/main/kotlin/eventDemo/configuration/business/ConfigureGameListener.kt
@@ -6,7 +6,7 @@ import eventDemo.business.event.projection.projectionListener.ReactionListener
 import org.koin.core.Koin
 
 fun Koin.configureGameListener() {
-  ReactionListener(get())
+  get<ReactionListener>()
     .subscribeToBus(get())
 
   get<GameStateRepositoryInMemory>()
diff --git a/src/main/kotlin/eventDemo/configuration/injection/ConfigureDIBusiness.kt b/src/main/kotlin/eventDemo/configuration/injection/ConfigureDIBusiness.kt
index e343094..c41885b 100644
--- a/src/main/kotlin/eventDemo/configuration/injection/ConfigureDIBusiness.kt
+++ b/src/main/kotlin/eventDemo/configuration/injection/ConfigureDIBusiness.kt
@@ -4,6 +4,7 @@ import eventDemo.business.command.GameCommandActionRunner
 import eventDemo.business.command.GameCommandHandler
 import eventDemo.business.event.GameEventHandler
 import eventDemo.business.event.projection.projectionListener.PlayerNotificationListener
+import eventDemo.business.event.projection.projectionListener.ReactionListener
 import org.koin.core.module.Module
 import org.koin.core.module.dsl.singleOf
 
@@ -14,4 +15,5 @@ fun Module.configureDIBusiness() {
   singleOf(::GameEventHandler)
   singleOf(::GameCommandActionRunner)
   singleOf(::PlayerNotificationListener)
+  singleOf(::ReactionListener)
 }