diff --git a/spec b/spec
index 969e11c4..4443c345 160000
--- a/spec
+++ b/spec
@@ -1 +1 @@
-Subproject commit 969e11c4d5df4ab16b400965ef1b3e313dcb923e
+Subproject commit 4443c345b2a0e766226af00094d593dc5362f7ce