diff --git a/spec_tests/hed-tests b/spec_tests/hed-tests
index 40a8bd66..854b6ed5 160000
--- a/spec_tests/hed-tests
+++ b/spec_tests/hed-tests
@@ -1 +1 @@
-Subproject commit 40a8bd6670982b73ad492ab0d7eae45c1d2e7832
+Subproject commit 854b6ed55159970e454697ac3a178cf2bb911400