diff --git a/NewHorizons/Schemas/body_schema.json b/NewHorizons/Schemas/body_schema.json
index b8ae30d0..0abbdeee 100644
--- a/NewHorizons/Schemas/body_schema.json
+++ b/NewHorizons/Schemas/body_schema.json
@@ -1377,6 +1377,10 @@
           "description": "The type of object this is.",
           "default": "slideReel",
           "$ref": "#/definitions/SlideShowType"
+        },
+        "parentPath": {
+          "type": "string",
+          "description": "The relative path from the planet to the parent of this slideshow. Optional (will default to the root sector)."
         }
       }
     },