diff --git a/U3D_DrivingSystem/Assets/Scenes/SampleScene.unity.meta b/U3D_DrivingSystem/Assets/Scenes/SampleScene.unity.meta
index 952bd1e9..4e748e8e 100644
--- a/U3D_DrivingSystem/Assets/Scenes/SampleScene.unity.meta
+++ b/U3D_DrivingSystem/Assets/Scenes/SampleScene.unity.meta
@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: 9fc0d4010bbf28b4594072e72b8655ab
+guid: e84834a6f5b1ae4449307ed4e9940506
 DefaultImporter:
   externalObjects: {}
   userData: 
diff --git a/U3D_DrivingSystem/Assets/Scenes/main_.unity b/U3D_DrivingSystem/Assets/Scenes/main_.unity
index bdb4dc68..0f42a54a 100644
--- a/U3D_DrivingSystem/Assets/Scenes/main_.unity
+++ b/U3D_DrivingSystem/Assets/Scenes/main_.unity
@@ -73742,6 +73742,41 @@ PrefabInstance:
       propertyPath: m_IsActive
       value: 0
       objectReference: {fileID: 0}
+    - target: {fileID: 8012130762624070092, guid: b418c32cbb1ec2f43ab3c62847d7a330,
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+      propertyPath: m_LocalScale.z
+      value: 0.25
+      objectReference: {fileID: 0}
+    - target: {fileID: 8012130763032967820, guid: b418c32cbb1ec2f43ab3c62847d7a330,
+        type: 3}
+      propertyPath: m_LocalScale.z
+      value: 0.25
+      objectReference: {fileID: 0}
+    - target: {fileID: 8012130763083447703, guid: b418c32cbb1ec2f43ab3c62847d7a330,
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+      propertyPath: m_LocalScale.z
+      value: 0.35663
+      objectReference: {fileID: 0}
+    - target: {fileID: 8012130763638732837, guid: b418c32cbb1ec2f43ab3c62847d7a330,
+        type: 3}
+      propertyPath: m_LocalScale.z
+      value: 0.3
+      objectReference: {fileID: 0}
+    - target: {fileID: 8012130763694823832, guid: b418c32cbb1ec2f43ab3c62847d7a330,
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+      propertyPath: m_LocalScale.z
+      value: 0.3
+      objectReference: {fileID: 0}
+    - target: {fileID: 8012130764218440915, guid: b418c32cbb1ec2f43ab3c62847d7a330,
+        type: 3}
+      propertyPath: m_LocalScale.z
+      value: 0.25
+      objectReference: {fileID: 0}
+    - target: {fileID: 8012130764453947101, guid: b418c32cbb1ec2f43ab3c62847d7a330,
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+      propertyPath: m_LocalScale.z
+      value: 0.25
+      objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_SourcePrefab: {fileID: 100100000, guid: b418c32cbb1ec2f43ab3c62847d7a330, type: 3}
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diff --git a/U3D_DrivingSystem/ProjectSettings/ProjectVersion.txt b/U3D_DrivingSystem/ProjectSettings/ProjectVersion.txt
index d6e47130..05887804 100644
--- a/U3D_DrivingSystem/ProjectSettings/ProjectVersion.txt
+++ b/U3D_DrivingSystem/ProjectSettings/ProjectVersion.txt
@@ -1,2 +1,2 @@
 m_EditorVersion: 2019.4.0f1
-m_EditorVersionWithRevision: 2019.4.0f1 (0af376155913)
+m_EditorVersionWithRevision: 2019.4.0f1 (38dbd65869c4)