diff --git a/katsu/modules/xfce/base-disk-aarch64.yaml b/katsu/modules/xfce/base-disk-aarch64.yaml
index 9f25cc7..4b927a3 100644
--- a/katsu/modules/xfce/base-disk-aarch64.yaml
+++ b/katsu/modules/xfce/base-disk-aarch64.yaml
@@ -20,7 +20,7 @@ scripts:
       file: ../base/grub-setup.sh
 
 disk:
-  size: 10GiB
+  size: 11GiB
   partitions:
     - label: EFI
       size: 512MiB