diff --git a/dimensions/overworld.json b/dimensions/overworld.json
index da89172f..6bd963b5 100644
--- a/dimensions/overworld.json
+++ b/dimensions/overworld.json
@@ -1,5 +1,5 @@
 {
-    "version": 3810,
+    "version": 3820,
     "name": "Overworld",
     "environment": "NORMAL",
     "dimensionAngleDeg": 69,
@@ -61,7 +61,8 @@
         "temperate",
         "tropical",
         "swamp",
-        "tundra"
+        "tundra",
+        "prototype/cursed"
     ],
 
     "seaBiomeStyle": {