diff --git a/libs/concept_check b/libs/concept_check
index 37c9bddf0b..6f4970fd9e 160000
--- a/libs/concept_check
+++ b/libs/concept_check
@@ -1 +1 @@
-Subproject commit 37c9bddf0bdefaaae0ca5852c1a153d9fc43f278
+Subproject commit 6f4970fd9ed80300364ee0e1ff2287d246c38fe0