diff --git a/README b/README
index a273846a1a..9f314dd144 100644
--- a/README
+++ b/README
@@ -134,6 +134,10 @@ REQUIREMENTS:
           CONFIG_IMA_ARCH_POLICY
           CONFIG_INTEGRITY_MACHINE_KEYRING
 
+        Required for reading credentials from SMBIOS:
+          CONFIG_DMI
+          CONFIG_DMI_SYSFS
+
         Required for RestrictFileSystems= in service units:
           CONFIG_BPF
           CONFIG_BPF_SYSCALL
diff --git a/mkosi.images/system/mkosi.conf.d/10-ubuntu.conf b/mkosi.images/system/mkosi.conf.d/10-ubuntu.conf
index 3290987824..f58ee7e02e 100644
--- a/mkosi.images/system/mkosi.conf.d/10-ubuntu.conf
+++ b/mkosi.images/system/mkosi.conf.d/10-ubuntu.conf
@@ -5,8 +5,7 @@ Distribution=ubuntu
 
 [Content]
 Packages=
-        # We would like to use linux-image-kvm but it does not have support for dm-verity
-        # See https://bugs.launchpad.net/ubuntu/+source/linux-meta-kvm/+bug/2019040.
+        # We would like to use linux-image-kvm but it does not have support for SMBIOS credentials.
         linux-image-generic
         linux-tools-common
         linux-tools-generic