diff --git a/panda b/panda
index 87391d0067..3b7e3d5885 160000
--- a/panda
+++ b/panda
@@ -1 +1 @@
-Subproject commit 87391d0067bef069302f6da9a2c1200b16124e6a
+Subproject commit 3b7e3d5885347acdaa92a5d16cce2e324acc13c4
diff --git a/selfdrive/car/toyota/interface.py b/selfdrive/car/toyota/interface.py
index 6160c4bf2d..ba5bcb6585 100644
--- a/selfdrive/car/toyota/interface.py
+++ b/selfdrive/car/toyota/interface.py
@@ -227,6 +227,7 @@ class CarInterface(CarInterfaceBase):
     # 0x2AA is sent by a similar device which intercepts the radar instead of DSU on NO_DSU_CARs
     if 0x2FF in fingerprint[0] or (0x2AA in fingerprint[0] and candidate in NO_DSU_CAR):
       ret.flags |= ToyotaFlags.SMART_DSU.value
+      ret.safetyConfigs[0].safetyParam |= Panda.FLAG_TOYOTA_SDSU
 
     # No radar dbc for cars without DSU which are not TSS 2.0
     # TODO: make an adas dbc file for dsu-less models