diff --git a/spec b/spec
index be56f22a..54952f3b 160000
--- a/spec
+++ b/spec
@@ -1 +1 @@
-Subproject commit be56f22af99191eb36039db7b2fa18f46434a383
+Subproject commit 54952f3b545a09ce966a4dbb86c9490a1ce3333b