diff --git a/beetsplug/lastgenre/genres-tree.yaml b/beetsplug/lastgenre/genres-tree.yaml
index 955f921a0..616058eff 100644
--- a/beetsplug/lastgenre/genres-tree.yaml
+++ b/beetsplug/lastgenre/genres-tree.yaml
@@ -736,7 +736,8 @@
     - reggae fusion
     - reggae español/spanish reggae
     - lovers rock
-    - ragga
+    - raggamuffin:
+        - ragga
     - dancehall
     - ska:
         - 2 tone