diff --git a/NewHorizons/Schemas/body_schema.json b/NewHorizons/Schemas/body_schema.json
index 6ac43b01..8c9e6ac1 100644
--- a/NewHorizons/Schemas/body_schema.json
+++ b/NewHorizons/Schemas/body_schema.json
@@ -2374,7 +2374,7 @@
           "type": "number",
           "description": "Speed of the supernova wall in meters per second.",
           "format": "float",
-          "default": 1111.11108,
+          "default": 1000.0,
           "minimum": 1.0
         },
         "supernovaTint": {