1diff --git a/nautilus/mat2.py b/nautilus/mat2.py
2index 11e6986..5a0e68f 100644
3--- a/nautilus/mat2.py
4+++ b/nautilus/mat2.py
5@@ -22,6 +22,9 @@ import gi
6 gi.require_version('Nautilus', '3.0')
7 gi.require_version('Gtk', '3.0')
8 gi.require_version('GdkPixbuf', '2.0')
9+gi.require_version('GIRepository', '2.0')
10+from gi.repository import GIRepository
11+GIRepository.Repository.prepend_search_path('@poppler_path@')
12 from gi.repository import Nautilus, GObject, Gtk, Gio, GLib, GdkPixbuf
13
14 from libmat2 import parser_factory