diff --git a/specifications/0.4 b/specifications/0.4
index 8c90790f..c38936e3 160000
--- a/specifications/0.4
+++ b/specifications/0.4
@@ -1 +1 @@
-Subproject commit 8c90790f92c8892d85498482564874e9aa02d14b
+Subproject commit c38936e37020815c56e1f8dd520958f305f24be3