diff --git a/rdcartslots/Makefile.am b/rdcartslots/Makefile.am
index 7f7725bf..2d26452d 100644
--- a/rdcartslots/Makefile.am
+++ b/rdcartslots/Makefile.am
@@ -37,8 +37,8 @@ uninstall-local:
 	rm -f $(DESTDIR)$(prefix)/share/rivendell/rdcartslots_*.qm
 
 all:	
-	lupdate rdcartslots.pro
-	lrelease rdcartslots.pro
+	@QT_BIN@/lupdate rdcartslots.pro
+	@QT_BIN@/lrelease rdcartslots.pro
 
 bin_PROGRAMS = rdcartslots