--- po/POTFILES.in.orig	2017-04-24 07:30:19.000000000 -0400
+++ po/POTFILES.in	2019-05-27 12:18:39.807865000 -0400
@@ -195,6 +195,7 @@
 ./grub-core/fs/zfs/zfs_fletcher.c
 ./grub-core/fs/zfs/zfs_lz4.c
 ./grub-core/fs/zfs/zfs_lzjb.c
+./grub-core/fs/zfs/zfs_lz4.c
 ./grub-core/fs/zfs/zfs_sha256.c
 ./grub-core/fs/zfs/zfscrypt.c
 ./grub-core/fs/zfs/zfsinfo.c