diff --git a/third_party/contracts-imtbl b/third_party/contracts-imtbl
index 4563ca4..1c3ac2f 160000
--- a/third_party/contracts-imtbl
+++ b/third_party/contracts-imtbl
@@ -1 +1 @@
-Subproject commit 4563ca43ba8cbe004b7b4fe774fb8d8142616cfa
+Subproject commit 1c3ac2ff5353111c5876d3f501ea4bcdaf4cd327