diff --git a/drv/sidecar-mainboard-controller/README.md b/drv/sidecar-mainboard-controller/README.md
index 0b8b8bcb8..81b396458 100644
--- a/drv/sidecar-mainboard-controller/README.md
+++ b/drv/sidecar-mainboard-controller/README.md
@@ -1,5 +1,5 @@
 `sidecar_mainboard_controller.{bit, json, html, adoc}` are generated by
-[this build](https://github.com/oxidecomputer/quartz/runs/25014395090)
-([Buildomat link](https://buildomat.eng.oxide.computer/wg/0/details/01HXYMY2Y4DNSSXX8ZJK4XR75E/B7zbSk226GGDT8ve69v0d0jBfs1AZj3tMpyCtqf4R53Vcze9/01HXYMYN8DKZTY9VKBGYEVE76K))
+[this build](https://github.com/oxidecomputer/quartz/runs/29452060559)
+([Buildomat link](https://buildomat.eng.oxide.computer/wg/0/details/01J6G80XV9MSKGY3F6Y9BGS7TB/FeV9TznSN0pYoLWR7iSjpONaOICfbKyXIvCNyxMQNALmUAzm/01J6G816100JMC48CZ36DA8HZR))
 
 If you updated these artifacts you probably want to update `drv-ignition-api` as well.
diff --git a/drv/sidecar-mainboard-controller/sidecar_mainboard_controller_rev_b.bit b/drv/sidecar-mainboard-controller/sidecar_mainboard_controller_rev_b.bit
index f13d9e3e4..533f050ba 100644
Binary files a/drv/sidecar-mainboard-controller/sidecar_mainboard_controller_rev_b.bit and b/drv/sidecar-mainboard-controller/sidecar_mainboard_controller_rev_b.bit differ
diff --git a/drv/sidecar-mainboard-controller/sidecar_mainboard_controller_rev_c_d.bit b/drv/sidecar-mainboard-controller/sidecar_mainboard_controller_rev_c_d.bit
index b7538aaba..001d1d047 100644
Binary files a/drv/sidecar-mainboard-controller/sidecar_mainboard_controller_rev_c_d.bit and b/drv/sidecar-mainboard-controller/sidecar_mainboard_controller_rev_c_d.bit differ