diff --git a/popcorn/Assets/MyGame/Scripts/TransitionManager.cs b/popcorn/Assets/MyGame/Scripts/TransitionManager.cs
index 72755d05..ab5c5381 100644
--- a/popcorn/Assets/MyGame/Scripts/TransitionManager.cs
+++ b/popcorn/Assets/MyGame/Scripts/TransitionManager.cs
@@ -21,6 +21,8 @@ public enum GameScenes
     ProductManagement,
     PopcornDescription,
     Tasting,
+    Mission,
+    MissionAchievement,
     SettingsDialog,
     DebugOption,
     UnableWatchVideoDialog,
diff --git a/popcorn/ProjectSettings/EditorBuildSettings.asset b/popcorn/ProjectSettings/EditorBuildSettings.asset
index e1d97dce..d08c33ff 100644
--- a/popcorn/ProjectSettings/EditorBuildSettings.asset
+++ b/popcorn/ProjectSettings/EditorBuildSettings.asset
@@ -53,4 +53,10 @@ EditorBuildSettings:
   - enabled: 1
     path: Assets/MyGame/Scenes/CornField/ReinforcementDetail.unity
     guid: fde7be5e688a5304d9d549378a5b670f
+  - enabled: 1
+    path: Assets/MyGame/Scenes/Main/Mission.unity
+    guid: 600ff4c77207de943811ba559e18d27e
+  - enabled: 1
+    path: Assets/MyGame/Scenes/Main/MissionAchievement.unity
+    guid: 8e8d31f985cd8f2449a923a3ca4fee5a
   m_configObjects: {}