diff --git a/tutorials/Attachment-Parts.md b/tutorials/Attachment-Parts.md
index f128c736..9aadb2c7 100644
--- a/tutorials/Attachment-Parts.md
+++ b/tutorials/Attachment-Parts.md
@@ -1,6 +1,6 @@
 [Prev: Using attach()](Tutorial-Attachment-Attach)
 
-# Attachment Parts
+# Attachable Parts
 
 Some objects provide named attachable parts that you can select
 instead of using the main geometry for the object.  One important kind