diff --git a/scraper/trainInfoScrapResultSchema.json b/scraper/trainInfoScrapResultSchema.json
index 7d1c497..d25307d 100644
--- a/scraper/trainInfoScrapResultSchema.json
+++ b/scraper/trainInfoScrapResultSchema.json
@@ -92,7 +92,8 @@
 					"type": "string",
 					"enum": ["passing", "arrival", "departure"]
 				}
-			}
+			},
+			"required": ["delay", "station", "state"]
 		},
 		"stations": {
 			"description": "List of stations the train stops at",
@@ -127,5 +128,5 @@
 			}
 		}
 	},
-	"required": ["route", "stations"]
+	"required": ["route", "stations", "rank", "number", "date", "operator"]
 }
\ No newline at end of file