diff --git a/biomes/tropical/rainforest-hills.json b/biomes/tropical/rainforest-hills.json
index df6e2614..d23385d4 100644
--- a/biomes/tropical/rainforest-hills.json
+++ b/biomes/tropical/rainforest-hills.json
@@ -10,7 +10,7 @@
         "generator": "plain-cliffs"
     }],
     "customDerivitives": [{
-        "id": "tropical_raionforest_hills",
+        "id": "tropical_rainforest_hills",
         "foliageColor": "#258F04",
         "grassColor": "#41A726",
         "category": "jungle",