diff --git a/signoff/make_final_oas b/signoff/make_final_oas
new file mode 100644
index 0000000..10f161c
--- /dev/null
+++ b/signoff/make_final_oas
@@ -0,0 +1 @@
+c74db2db557fffad2304e3e4f79dbbb5c4024933  ./tapeout/outputs/oas/caravel_180014fb.oas
diff --git a/tapeout/logs/oasis.info b/tapeout/logs/oasis.info
index a1aa03c..828d1e1 100644
--- a/tapeout/logs/oasis.info
+++ b/tapeout/logs/oasis.info
@@ -1 +1 @@
-caravel_180014fb.oas: c6a258406d0f24b4893d4456dc0dfd5e1903e7de
+caravel_18001e9a.oas: c74db2db557fffad2304e3e4f79dbbb5c4024933
diff --git a/tapeout/outputs/oas/caravel_180014fb.oas b/tapeout/outputs/oas/caravel_180014fb.oas
index 480fb60..071b40e 100644
--- a/tapeout/outputs/oas/caravel_180014fb.oas
+++ b/tapeout/outputs/oas/caravel_180014fb.oas
Binary files differ