diff --git a/ipxe.spec b/ipxe.spec
index 778b5bb..60e6729 100644
--- a/ipxe.spec
+++ b/ipxe.spec
@@ -53,7 +53,7 @@
 
 Name:    ipxe
 Version: %{date}
-Release: 2.git%{hash}%{?dist}
+Release: 3.git%{hash}%{?dist}
 Summary: A network boot loader
 
 License: GPLv2 with additional permissions and BSD
@@ -175,12 +175,15 @@ for rom in %{qemuroms}; do
   vid="0x${rom%%????}"
   did="0x${rom#????}"
   EfiRom -f "$vid" -i "$did" --pci23 \
-         -b  bin/${rom}.rom \
 %if 0%{?efi_ia32}
          -ec bin-i386-efi/${rom}.efidrv \
 %endif
          -ec bin-x86_64-efi/${rom}.efidrv \
-         -o  bin-combined/${rom}.rom
+         -o  bin-combined/${rom}.eficrom
+  util/catrom.pl \
+      bin/${rom}.rom \
+      bin-combined/${rom}.eficrom \
+      > bin-combined/${rom}.rom
   EfiRom -d  bin-combined/${rom}.rom
   # truncate to at least 256KiB
   truncate -s \>256K bin-combined/${rom}.rom
@@ -243,6 +246,9 @@ done
 %endif
 
 %changelog
+* Tue Feb 23 2021 Cole Robinson <aintdiscole@gmail.com> - 20200823-3.git4bd064de
+- combine BIOS and EFI roms using "util/catrom.pl"
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 20200823-2.git4bd064de
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild