diff --git a/virt-v2v.changes b/virt-v2v.changes
index 4c93b9b..404e670 100644
--- a/virt-v2v.changes
+++ b/virt-v2v.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Thu Apr 18 10:06:56 MDT 2024 - carnold@suse.com
+
+- bsc#1223093 - virt-v2v needs nbdkit and libnbd on SLE15-SP6 to
+  function correctly
+  Add Requires on libnbd and all nbdkit packages. The nbdkit
+  packages are required for remote execution.
+  Added Requires on btrfsprogs
+
+-------------------------------------------------------------------
+Fri Mar 29 13:18:43 MDT 2024 - carnold@suse.com
+
+- Add Requires on gptfdisk and libguestfs-winsupport for
+  converting windows VMs.
+
 -------------------------------------------------------------------
 Fri Jan 19 14:58:36 UTC 2024 - olaf@aepfle.de
 
diff --git a/virt-v2v.spec b/virt-v2v.spec
index fbc76a2..e184f5a 100644
--- a/virt-v2v.spec
+++ b/virt-v2v.spec
@@ -63,18 +63,22 @@ Requires:       %{_bindir}/gawk
 Requires:       %{_bindir}/gzip
 Requires:       %{_bindir}/qemu-nbd
 Requires:       %{_bindir}/virsh
+Requires:       btrfsprogs
 Requires:       curl
+Requires:       gptfdisk
 Requires:       guestfs-tools >= 1.42
+Requires:       libguestfs-winsupport
 Requires:       libguestfs0 >= 1.42
+Requires:       libnbd
+Requires:       nbdkit
+Requires:       nbdkit-curl-plugin
+Requires:       nbdkit-nbd-plugin
+Requires:       nbdkit-python-plugin
+Requires:       nbdkit-ssh-plugin
+Requires:       nbdkit-vddk-plugin
 Requires:       openssh-clients
 Requires:       ovmf
 Requires:       unzip
-Recommends:     nbdkit
-Recommends:     nbdkit-curl-plugin
-Recommends:     nbdkit-nbd-plugin
-Recommends:     nbdkit-python-plugin
-Recommends:     nbdkit-ssh-plugin
-Recommends:     nbdkit-vddk-plugin
 # Build only for architectures that have a kernel
 ExclusiveArch:  x86_64 ppc64le s390x aarch64 riscv64
 %if 0%{patches_touch_autotools}