diff --git a/totalsegmentator/map_to_binary.py b/totalsegmentator/map_to_binary.py
index 4f8bee538..d643380b5 100644
--- a/totalsegmentator/map_to_binary.py
+++ b/totalsegmentator/map_to_binary.py
@@ -591,7 +591,7 @@
     "appendicular_bones_mr": 855,
     "tissue_types": 481,
     "tissue_types_mr": 854,
-    "vertebrae_body": 305,
+    "vertebrae_discs": 305,
     "face": 303,
     "face_mr": 856,
     "brain_structures": 409,