diff --git a/signoff/make_final_oas b/signoff/make_final_oas
new file mode 100644
index 0000000..81eb411
--- /dev/null
+++ b/signoff/make_final_oas
@@ -0,0 +1 @@
+fcb12fabd8aa1b0b43a3ae125b273486899fc414  ./tapeout/outputs/oas/caravel_1800105a.oas
diff --git a/tapeout/logs/oasis.info b/tapeout/logs/oasis.info
index 62d261e..51cb4f2 100644
--- a/tapeout/logs/oasis.info
+++ b/tapeout/logs/oasis.info
@@ -1 +1 @@
-caravel_1800105a.oas: 50558bcfc1546ab0b3e35f02336eae392de0a45b
+caravel_18001e9a.oas: fcb12fabd8aa1b0b43a3ae125b273486899fc414
diff --git a/tapeout/outputs/oas/caravel_1800105a.oas b/tapeout/outputs/oas/caravel_1800105a.oas
index 31c47f0..350bed3 100644
--- a/tapeout/outputs/oas/caravel_1800105a.oas
+++ b/tapeout/outputs/oas/caravel_1800105a.oas
Binary files differ