diff --git a/cockpit-tukit.spec b/cockpit-tukit.spec
index 3c120ba..afb4b6d 100644
--- a/cockpit-tukit.spec
+++ b/cockpit-tukit.spec
@@ -25,6 +25,7 @@ URL: https://github.com/openSUSE/cockpit-tukit
 Source: %{name}-%{version}.tar.xz
 Source10:       package-lock.json
 Source11:       node_modules.spec.inc
+Source12:       node_modules.sums
 %include %_sourcedir/node_modules.spec.inc
 BuildArch: noarch
 BuildRequires: nodejs-devel