diff --git a/scripts/upgrade b/scripts/upgrade
index e63442f..6627441 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -69,7 +69,7 @@ then
 	ynh_script_progression --message="Upgrading source files..." --weight=3
 
 	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$final_path" --source_id=$YNH_ARCH --keep="$final_path/documize.conf"
+	ynh_setup_source --dest_dir="$final_path" --source_id=$YNH_ARCH --keep="documize.conf"
 fi
 
 chmod 750 "$final_path"