diff --git a/debian/patches/qboot_redundant_addr32.patch b/debian/patches/qboot_redundant_addr32.patch
new file mode 100644
index 0000000000000000000000000000000000000000..71773d62a84fe3f51d2a971a3c163e3c33d1c4cf
--- /dev/null
+++ b/debian/patches/qboot_redundant_addr32.patch
@@ -0,0 +1,43 @@
+From: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
+Subject: Avoid redundant addr32 prefix
+
+Without the patch building for amd64 on Ubuntu Kinetic results in errors:
+
+    roms/qboot/code16.c: Assembler messages:
+    roms/qboot/code16.c:37: Error: redundant addr32 prefix
+    roms/qboot/code16.c:27: Error: redundant addr32 prefix
+    roms/qboot/code16.c:18: Error: redundant addr32 prefix
+    make[3]:
+        *** [/tmp/cccVuKNX.mk:2: /tmp/ccVEDE5R.ltrans0.ltrans.o] Error 1
+
+Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
+
+--- a/roms/qboot/code16.c
++++ b/roms/qboot/code16.c
+@@ -15,7 +15,7 @@
+ {
+ 	uint8_t v;
+ 
+-	asm volatile("addr32 movb %%fs:%1,%0" : "=q" (v) : "m" (*(uint8_t *)addr));
++	asm volatile("movb %%fs:%1,%0" : "=q" (v) : "m" (*(uint8_t *)addr));
+ 
+ 	return v;
+ }
+@@ -24,7 +24,7 @@
+ {
+ 	uint32_t v;
+ 
+-	asm volatile("addr32 movl %%fs:%1,%0" : "=r" (v) : "m" (*(uint32_t *)addr));
++	asm volatile("movl %%fs:%1,%0" : "=r" (v) : "m" (*(uint32_t *)addr));
+ 
+ 	return v;
+ }
+@@ -34,7 +34,7 @@
+ 	uint32_t addr = ((uintptr_t) p) & 65535;
+ 	uint16_t v;
+ 
+-	asm volatile("addr32 movw %%cs:%1,%0" : "=r" (v) : "m" (*(uint32_t *)addr));
++	asm volatile("movw %%cs:%1,%0" : "=r" (v) : "m" (*(uint32_t *)addr));
+ 
+ 	return v;
+ }
diff --git a/debian/patches/series b/debian/patches/series
index 5a31c54820b6179c06d0cc38d6df2603ffa8f15b..5f5ecd83a57ed28c3ea292bbc5bbe7b94506588b 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -23,3 +23,4 @@ coroutine-rename-qemu_coroutine_inc-dec_pool_size.patch
 coroutine-revert-to-constant-batch-size.patch
 target-i386-do-not-consult-nonexistent-host-leaves.patch
 common-user-no-user.patch
+qboot_redundant_addr32.patch