diff --git a/PKGBUILD b/PKGBUILD
index ff64461..b76c202 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -11,6 +11,7 @@ depends=(
 )
 makedepends=('git')
 optdepends=("postgresql: database")
+backup=("etc/${pkgname%-git}.env")
 source=(
 	"${pkgname}::git+ssh://gitea@git.edgarpierre.fr:39529/edpibu/nummi.git"
 	"${pkgname%-git}.service"
@@ -36,7 +37,7 @@ package() {
 	install -Dm644 ${pkgname%-git}.tmpfiles "${pkgdir}"/usr/lib/tmpfiles.d/${pkgname%-git}.conf
 	install -Dm644 ${pkgname%-git}.sysusers "${pkgdir}"/usr/lib/sysusers.d/${pkgname%-git}.conf
 	install -Dm644 ${pkgname%-git}.nginx "${pkgdir}"/etc/nginx/sites-enabled/${pkgname%-git}.conf
-	install -D ${pkgname%-git}.env -t "${pkgdir}"/etc/
+	install -Dm750 ${pkgname%-git}.env -t "${pkgdir}"/etc/
 
 	cd ${pkgname}/${pkgname%-git}
 	find * -type f -exec install -Dm0644 "{}" "${pkgdir}/usr/share/webapps/${pkgname%-git}/{}" \;