diff --git a/gui/objects.hpp b/gui/objects.hpp
index 438905b..ebf08a8 100644
--- a/gui/objects.hpp
+++ b/gui/objects.hpp
@@ -366,6 +366,7 @@
 	int checkpartitionlifetimewrites(std::string arg);
 	int mountsystemtoggle(std::string arg);
 	int setlanguage(std::string arg);
+	int twcmd(std::string arg);
 
 	int simulate;
 };