diff --git a/hw/riscv/opentitan.c b/hw/riscv/opentitan.c
index 45c92c9bbc..be7ff1eea0 100644
--- a/hw/riscv/opentitan.c
+++ b/hw/riscv/opentitan.c
@@ -142,7 +142,7 @@ static void lowrisc_ibex_soc_realize(DeviceState *dev_soc, Error **errp)
                             &error_abort);
     object_property_set_int(OBJECT(&s->cpus), "num-harts", ms->smp.cpus,
                             &error_abort);
-    object_property_set_int(OBJECT(&s->cpus), "resetvec", 0x20000400,
+    object_property_set_int(OBJECT(&s->cpus), "resetvec", s->resetvec,
                             &error_abort);
     sysbus_realize(SYS_BUS_DEVICE(&s->cpus), &error_fatal);
 
@@ -297,10 +297,16 @@ static void lowrisc_ibex_soc_realize(DeviceState *dev_soc, Error **errp)
         memmap[IBEX_DEV_PERI].base, memmap[IBEX_DEV_PERI].size);
 }
 
+static Property lowrisc_ibex_soc_props[] = {
+    DEFINE_PROP_UINT32("resetvec", LowRISCIbexSoCState, resetvec, 0x20000400),
+    DEFINE_PROP_END_OF_LIST()
+};
+
 static void lowrisc_ibex_soc_class_init(ObjectClass *oc, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(oc);
 
+    device_class_set_props(dc, lowrisc_ibex_soc_props);
     dc->realize = lowrisc_ibex_soc_realize;
     /* Reason: Uses serial_hds in realize function, thus can't be used twice */
     dc->user_creatable = false;
diff --git a/include/hw/riscv/opentitan.h b/include/hw/riscv/opentitan.h
index 26d960f288..6665cd5794 100644
--- a/include/hw/riscv/opentitan.h
+++ b/include/hw/riscv/opentitan.h
@@ -46,6 +46,8 @@ struct LowRISCIbexSoCState {
     IbexTimerState timer;
     IbexSPIHostState spi_host[OPENTITAN_NUM_SPI_HOSTS];
 
+    uint32_t resetvec;
+
     MemoryRegion flash_mem;
     MemoryRegion rom;
     MemoryRegion flash_alias;