diff --git a/mkosi.kernel.config b/mkosi.kernel.config
index eed766efc9..d12074d4da 100644
--- a/mkosi.kernel.config
+++ b/mkosi.kernel.config
@@ -47,6 +47,7 @@ CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG=y
 CONFIG_DM_VERITY=y
 CONFIG_EFI_MIXED=y
 CONFIG_EFI_STUB=y
+CONFIG_EFI_ZBOOT=y
 CONFIG_EFI=y
 CONFIG_EXPERT=y
 CONFIG_EXT4_FS_POSIX_ACL=y