diff --git a/src/document/migrate-scene-document.ts b/src/document/migrate-scene-document.ts
index 62a64efe..3fa6832e 100644
--- a/src/document/migrate-scene-document.ts
+++ b/src/document/migrate-scene-document.ts
@@ -6734,6 +6734,7 @@ export function migrateSceneDocument(source: unknown): SceneDocument {
     source.version !== SPLINE_CORRIDOR_COLLISION_SCENE_DOCUMENT_VERSION &&
     source.version !== SPLINE_CORRIDOR_JUNCTIONS_SCENE_DOCUMENT_VERSION &&
     source.version !== SPLINE_CORRIDOR_JUNCTION_EDGE_SCENE_DOCUMENT_VERSION &&
+    source.version !== SPLINE_CORRIDOR_JUNCTION_SHAPE_SCENE_DOCUMENT_VERSION &&
     source.version !== NPC_TARGETING_SCENE_DOCUMENT_VERSION
   ) {
     throw new Error(