diff --git a/libs/ardour/luabindings.cc b/libs/ardour/luabindings.cc
index 04d903e4a7..03d24cbe94 100644
--- a/libs/ardour/luabindings.cc
+++ b/libs/ardour/luabindings.cc
@@ -1382,6 +1382,8 @@ LuaBindings::common (lua_State* L)
 		.addFunction ("timecode_drop_frames", &Session::timecode_drop_frames)
 		.addFunction ("request_locate", &Session::request_locate)
 		.addFunction ("request_stop", &Session::request_stop)
+		.addFunction ("request_play_loop", &Session::request_play_loop)
+		.addFunction ("get_play_loop", &Session::get_play_loop)
 		.addFunction ("last_transport_start", &Session::last_transport_start)
 		.addFunction ("goto_start", &Session::goto_start)
 		.addFunction ("goto_end", &Session::goto_end)