diff --git a/debuild/debian/install b/debuild/debian/install
index 9d36dfdafe731544c25f38189e9e17171d42936c..75f2cdb64d3e153fb532dab5a04977c7dcb4cb39 100644
--- a/debuild/debian/install
+++ b/debuild/debian/install
@@ -1,5 +1,6 @@
 scripts/bash_completion/pd-l2ork	etc/bash_completion.d
 l2ork_addons/K12			usr/lib/pd-l2ork/extra
+externals/hardware/arduino		usr/lib/pd-l2ork/extra
 packages/linux_make/default.settings	usr/lib/pd-l2ork
 packages/linux_make/pd-l2ork.gif	usr/lib/pd-l2ork
 packages/linux_make/pd-l2ork*.png	usr/share/icons/hicolor/128x128/apps