diff --git a/Home.md b/Home.md
index 1aa6be0..58e4895 100644
--- a/Home.md
+++ b/Home.md
@@ -16,4 +16,5 @@ Building fails with the message :
 W: Couldn't identify type of root file system '/dev/sda1' for fsck hook
 mkinitramfs: copy_file: binary '/usr/lib/*-linux-gnu/liblzma.so.5' not found
 E: /usr/share/initramfs-tools/hooks/kmod failed with return 1.
-```
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+```
+The problem comes from `/usr/share/initramfs-tools/hook-functions` where `copy_file` is declared.
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