diff --git a/signoff/cdrc.log b/signoff/cdrc.log
new file mode 100644
index 0000000..a3f1690
--- /dev/null
+++ b/signoff/cdrc.log
@@ -0,0 +1,2 @@
+caldrc-put: caravel_180045d6.oas f551519946b60c2e205390106f9ffdb21bc1bcba 2022-12-13.09:29:22.UTC md5=3bdf3c8e5c81626aa41ed36acf5b0791 /mnt/shuttles/gfmpw-0/u9789_egorxe/ophelia_efpga/tapeout/outputs/oas/caravel_180045d6.oas [no-git-push]
+caldrc-post: caravel_180045d6.gds put=f5515199 2022-12-13.09:54:53.UTC md5=(no-gds-file) output3346_pdk100-ga2322ad13_drc3246-gf5515199_prj3246-gf5515199_caravel_180045d6
diff --git a/signoff/make_final_oas b/signoff/make_final_oas
new file mode 100644
index 0000000..6b1aa3f
--- /dev/null
+++ b/signoff/make_final_oas
@@ -0,0 +1 @@
+a1ee4bb1bf70b5497f50ef8e64b92242f74a0a18  ./tapeout/outputs/oas/caravel_180045d6.oas
diff --git a/tapeout/logs/oasis.info b/tapeout/logs/oasis.info
index bf31d69..5e5a3f1 100644
--- a/tapeout/logs/oasis.info
+++ b/tapeout/logs/oasis.info
@@ -1 +1 @@
-caravel_180045d6.oas: 14fae5065a2b3811334a4421d8409651f25474c7
\ No newline at end of file
+caravel_18001e9a.oas: a1ee4bb1bf70b5497f50ef8e64b92242f74a0a18
diff --git a/tapeout/outputs/oas/caravel_180045d6.oas b/tapeout/outputs/oas/caravel_180045d6.oas
index 5f99c04..b2f591b 100644
--- a/tapeout/outputs/oas/caravel_180045d6.oas
+++ b/tapeout/outputs/oas/caravel_180045d6.oas
Binary files differ