diff --git a/spec b/spec
index 735a331..aa7bd7a 160000
--- a/spec
+++ b/spec
@@ -1 +1 @@
-Subproject commit 735a331613b476c6ed0670c8746075315eb6905e
+Subproject commit aa7bd7a402565927065bcd39dd489808eadd69ff