diff --git a/spec_tests/hed-schemas b/spec_tests/hed-schemas
index a1d8c251..24802e94 160000
--- a/spec_tests/hed-schemas
+++ b/spec_tests/hed-schemas
@@ -1 +1 @@
-Subproject commit a1d8c251511b388c7d04324d97a85f90e96f9de5
+Subproject commit 24802e94f0fa03a877d04f0aef235f90dc4662cc