diff --git a/spec_tests/hed-specification b/spec_tests/hed-specification
index 3ad49f99..111b0ad0 160000
--- a/spec_tests/hed-specification
+++ b/spec_tests/hed-specification
@@ -1 +1 @@
-Subproject commit 3ad49f99246bc9f4cdadeceb8c57215b0ac70738
+Subproject commit 111b0ad0dad3924aad56aa7e4ff6017525a1ab6e