diff --git a/dynmap/worlds.txt b/dynmap/worlds.txt
index 66bd53c..6b6f373 100644
--- a/dynmap/worlds.txt
+++ b/dynmap/worlds.txt
@@ -24,6 +24,11 @@ worlds:
   - name: beyond_earth_moon
     title: Earth's Moon
     enabled: true
+  - name: mythicbotany_alfheim
+    title: Alfheim
+    enabled: true
+  - name: undergarden_undergarden
+    title: Undergarden
   # Worlds can be handled by templates, based on world type
   # You can override the properties of the template by specifying them in this section
   #    for example 'Title: "My Awesome World"'