diff --git a/genres.yaml b/genres.yaml
index 04b514b..5cee6ba 100644
--- a/genres.yaml
+++ b/genres.yaml
@@ -114,3 +114,12 @@ subgroup:
 - goa
 - vocal
 - new age
+- crust
+- drone
+- grind
+- nintendo
+- sludge
+- stoner
+- swedish
+- teutonic
+- australian