diff --git a/src/main/kotlin/eventDemo/business/event/projection/gameList/GameList.kt b/src/main/kotlin/eventDemo/business/event/projection/gameList/GameList.kt
index 913c5e6..b4f4ced 100644
--- a/src/main/kotlin/eventDemo/business/event/projection/gameList/GameList.kt
+++ b/src/main/kotlin/eventDemo/business/event/projection/gameList/GameList.kt
@@ -2,7 +2,7 @@ package eventDemo.business.event.projection.gameList
 
 import eventDemo.business.entity.GameId
 import eventDemo.business.entity.Player
-import eventDemo.business.event.projection.Projection
+import eventDemo.libs.event.projection.Projection
 import kotlinx.serialization.Serializable
 
 @Serializable
diff --git a/src/main/kotlin/eventDemo/business/event/projection/gameState/GameState.kt b/src/main/kotlin/eventDemo/business/event/projection/gameState/GameState.kt
index e3e190a..c3d635f 100644
--- a/src/main/kotlin/eventDemo/business/event/projection/gameState/GameState.kt
+++ b/src/main/kotlin/eventDemo/business/event/projection/gameState/GameState.kt
@@ -4,7 +4,7 @@ import eventDemo.business.entity.Card
 import eventDemo.business.entity.Deck
 import eventDemo.business.entity.GameId
 import eventDemo.business.entity.Player
-import eventDemo.business.event.projection.Projection
+import eventDemo.libs.event.projection.Projection
 import kotlinx.serialization.Serializable
 
 @Serializable
diff --git a/src/main/kotlin/eventDemo/business/event/projection/Projection.kt b/src/main/kotlin/eventDemo/libs/event/projection/Projection.kt
similarity index 75%
rename from src/main/kotlin/eventDemo/business/event/projection/Projection.kt
rename to src/main/kotlin/eventDemo/libs/event/projection/Projection.kt
index c6d255b..1f969e7 100644
--- a/src/main/kotlin/eventDemo/business/event/projection/Projection.kt
+++ b/src/main/kotlin/eventDemo/libs/event/projection/Projection.kt
@@ -1,4 +1,4 @@
-package eventDemo.business.event.projection
+package eventDemo.libs.event.projection
 
 import eventDemo.libs.event.AggregateId
 
diff --git a/src/main/kotlin/eventDemo/libs/event/projection/ProjectionSnapshotRepositoryInMemory.kt b/src/main/kotlin/eventDemo/libs/event/projection/ProjectionSnapshotRepositoryInMemory.kt
index 2f64a1c..2e27392 100644
--- a/src/main/kotlin/eventDemo/libs/event/projection/ProjectionSnapshotRepositoryInMemory.kt
+++ b/src/main/kotlin/eventDemo/libs/event/projection/ProjectionSnapshotRepositoryInMemory.kt
@@ -1,6 +1,5 @@
 package eventDemo.libs.event.projection
 
-import eventDemo.business.event.projection.Projection
 import eventDemo.libs.event.AggregateId
 import eventDemo.libs.event.Event
 import eventDemo.libs.event.EventStore
diff --git a/src/test/kotlin/eventDemo/app/event/projection/ProjectionSnapshotRepositoryInMemoryTest.kt b/src/test/kotlin/eventDemo/app/event/projection/ProjectionSnapshotRepositoryInMemoryTest.kt
index ba80831..916792f 100644
--- a/src/test/kotlin/eventDemo/app/event/projection/ProjectionSnapshotRepositoryInMemoryTest.kt
+++ b/src/test/kotlin/eventDemo/app/event/projection/ProjectionSnapshotRepositoryInMemoryTest.kt
@@ -1,11 +1,11 @@
 package eventDemo.app.event.projection
 
-import eventDemo.business.event.projection.Projection
 import eventDemo.libs.event.AggregateId
 import eventDemo.libs.event.Event
 import eventDemo.libs.event.EventStore
 import eventDemo.libs.event.EventStoreInMemory
 import eventDemo.libs.event.VersionBuilderLocal
+import eventDemo.libs.event.projection.Projection
 import eventDemo.libs.event.projection.ProjectionSnapshotRepositoryInMemory
 import eventDemo.libs.event.projection.SnapshotConfig
 import io.kotest.core.spec.style.FunSpec