diff --git a/internal/osbuild/qemu_assembler.go b/internal/osbuild/qemu_assembler.go
index 22699e6cb..2bf6f6ec0 100644
--- a/internal/osbuild/qemu_assembler.go
+++ b/internal/osbuild/qemu_assembler.go
@@ -22,6 +22,7 @@ type QEMUPartition struct {
 	Size       uint64         `json:"size,omitempty"`
 	Type       *uuid.UUID     `json:"type,omitempty"`
 	Bootable   bool           `json:"bootable,omitempty"`
+	UUID       *uuid.UUID     `json:"uuid,omitempty"`
 	Filesystem QEMUFilesystem `json:"filesystem"`
 }