diff --git a/pvmfw/src/main.rs b/pvmfw/src/main.rs
index f7774e4..ba26114 100644
--- a/pvmfw/src/main.rs
+++ b/pvmfw/src/main.rs
@@ -46,7 +46,7 @@
     memory::MemoryTracker,
     virtio::pci::{self, find_virtio_devices},
 };
-use ::dice::bcc;
+use diced_open_dice::{bcc_handover_main_flow, bcc_handover_parse, HIDDEN_SIZE};
 use fdtpci::{PciError, PciInfo};
 use libfdt::Fdt;
 use log::{debug, error, info, trace};
@@ -59,7 +59,7 @@
     fdt: &mut Fdt,
     signed_kernel: &[u8],
     ramdisk: Option<&[u8]>,
-    bcc: &bcc::Handover,
+    current_bcc_handover: &[u8],
     memory: &mut MemoryTracker,
 ) -> Result<(), RebootReason> {
     info!("pVM firmware");
@@ -71,7 +71,11 @@
     } else {
         debug!("Ramdisk: None");
     }
-    trace!("BCC: {bcc:x?}");
+    let bcc_handover = bcc_handover_parse(current_bcc_handover).map_err(|e| {
+        error!("Invalid BCC Handover: {e:?}");
+        RebootReason::InvalidBcc
+    })?;
+    trace!("BCC: {bcc_handover:x?}");
 
     // Set up PCI bus for VirtIO devices.
     let pci_info = PciInfo::from_fdt(fdt).map_err(handle_pci_error)?;
@@ -95,12 +99,12 @@
         error!("Failed to compute partial DICE inputs: {e:?}");
         RebootReason::InternalError
     })?;
-    let salt = [0; ::dice::HIDDEN_SIZE]; // TODO(b/249723852): Get from instance.img and/or TRNG.
+    let salt = [0; HIDDEN_SIZE]; // TODO(b/249723852): Get from instance.img and/or TRNG.
     let dice_inputs = dice_inputs.into_input_values(&salt).map_err(|e| {
         error!("Failed to generate DICE inputs: {e:?}");
         RebootReason::InternalError
     })?;
-    let _ = bcc.main_flow(&dice_inputs, next_bcc).map_err(|e| {
+    let _ = bcc_handover_main_flow(current_bcc_handover, &dice_inputs, next_bcc).map_err(|e| {
         error!("Failed to derive next-stage DICE secrets: {e:?}");
         RebootReason::SecretDerivationError
     })?;