diff --git a/gltf_extension.py b/gltf_extension.py
index 865317168..b46a4dc6a 100644
--- a/gltf_extension.py
+++ b/gltf_extension.py
@@ -17,10 +17,12 @@
 # Changes made from the original glTF64:
 # Property names (keys) now all use the glTF standard naming, camelCase.
 # Extension names all follow the glTF2 naming convention, PREFIX_scope_feature.
-# Full fast64 material support.
+# Full fast64 v6 material support.
 # Extendability improvements.
 # Doesn´t use world defaults, as those should be left to the repo to handle.
-
+# Hacks for broken versions
+# Importing
+# Better and more extensive errors
 
 def glTF2_pre_export_callback(_gltf):
     modify_f3d_nodes_for_export(False)