diff --git a/scripts/upgrade b/scripts/upgrade
index f124703..797c715 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -124,7 +124,7 @@ mkdir -p "$final_path/live/data"
 mkdir -p "$final_path/live_ldap/data"
 ynh_secure_remove --file="$final_path/live/static/"
 cp -r "$final_path/build/static/" "$final_path/live/"
-ynh_replace_string --match_string="<div class=\"galene-header\">Galène</div>" --replace_string="<div class=\"galene-header\" onclick=\"location.href=window.location.origin\" style=\"cursor:pointer\">Galène</div>" --target_file="$final_path/live/static/galene.html"
+ynh_replace_string --match_string="<div class=\"galene-header\">Galène</div>" --replace_string="<div class=\"galene-header\" onclick=\"location.href=window.location.origin\" style=\"cursor:pointer\">Galène</div>" --target_file="$final_path/live/static/galene.html"
 chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"