diff --git a/flatpak.spec b/flatpak.spec
index e5e731b..94489ae 100644
--- a/flatpak.spec
+++ b/flatpak.spec
@@ -17,11 +17,12 @@ BuildRequires:  pkgconfig(gio-unix-2.0)
 BuildRequires:  pkgconfig(gobject-introspection-1.0) >= 1.40.0
 BuildRequires:  pkgconfig(json-glib-1.0)
 BuildRequires:  pkgconfig(libarchive) >= 2.8.0
+BuildRequires:  pkgconfig(libseccomp)
 BuildRequires:  pkgconfig(libsoup-2.4)
+BuildRequires:  pkgconfig(libsystemd)
 BuildRequires:  pkgconfig(libxml-2.0) >= 2.4
 BuildRequires:  pkgconfig(ostree-1) >= %{ostree_version}
 BuildRequires:  pkgconfig(polkit-gobject-1)
-BuildRequires:  pkgconfig(libseccomp)
 BuildRequires:  pkgconfig(xau)
 BuildRequires:  bison
 BuildRequires:  bubblewrap >= %{bubblewrap_version}