Update a document type constant

Question

hi All , 
 How to update a document type constant. I am trying to update using a Update Constant smart service , but its not worth it .Please tell me so that I can achieve this easily. 
 
 Thanks in Advance

Harshit Bumb (Appyzie) · Answer

I don't think updating the type of a constant is possible. Neither from the OOTB smart services nor using any plugin as of today.