diff --git a/schemas/automation-pipeline-dnd/analyze/scene_map.schema.json b/schemas/automation-pipeline-dnd/analyze/scene_map.schema.json
index 4e8d9a8..0abebca 100644
--- a/schemas/automation-pipeline-dnd/analyze/scene_map.schema.json
+++ b/schemas/automation-pipeline-dnd/analyze/scene_map.schema.json
@@ -30,11 +30,11 @@
           "description": "Brief description of the transcript or source material reviewed."
         },
         "first_segment_id": {
-          "type": "string",
+          "type": "integer",
           "description": "The first transcript segment covered by the scene map."
         },
         "last_segment_id": {
-          "type": "string",
+          "type": "integer",
           "description": "The final transcript segment covered by the scene map."
         },
         "limitations": {