diff --git a/setup.py b/setup.py
index ac918f5ccf..5a88be6006 100644
--- a/setup.py
+++ b/setup.py
@@ -100,6 +100,7 @@ dist = setup(name=PACKAGE,
     data_files=[
         ('share/pixmaps/tryton', glob.glob('share/pixmaps/tryton/*.png') + \
                 glob.glob('share/pixmaps/tryton/*.svg')),
+        ('share/locale/bg_BG/LC_MESSAGES', glob.glob('share/locale/bg_BG/LC_MESSAGES/*.mo')),
         ('share/locale/cs_CZ/LC_MESSAGES', glob.glob('share/locale/cs_CZ/LC_MESSAGES/*.mo')),
         ('share/locale/de_DE/LC_MESSAGES', glob.glob('share/locale/de_DE/LC_MESSAGES/*.mo')),
         ('share/locale/es_CO/LC_MESSAGES', glob.glob('share/locale/es_CO/LC_MESSAGES/*.mo')),