diff --git a/signoff/make_final_oas b/signoff/make_final_oas
index e69de29..8a75bbf 100644
--- a/signoff/make_final_oas
+++ b/signoff/make_final_oas
@@ -0,0 +1 @@
+373f80c57879fa211ab688df6c06184c255d980b  ./gds/caravel_00020004.oas