diff --git a/regions/ocean.json b/regions/ocean.json
index a6837925..2594cef6 100644
--- a/regions/ocean.json
+++ b/regions/ocean.json
@@ -7,7 +7,9 @@
         "temperate/temperate-beach"
     ],
     "seaBiomes": [
-        "ocean/ocean"
+        "ocean/ocean-deep",
+        "ocean/ocean",
+        "ocean/ocean-deep"
     ],
     "caveBiomes": [
         "tundra/tundra-spiked-cavern",