If it is not picked up, I'd suggest you download the program anew from the Malwarebytes website to update it this way.
You are probably wondering what has been fixed in the version: The update addresses startup issues of several of the security program's components.
Tried the older v1.75 and the latest v188.8.131.528 with same problem?
Malwarebytes released a component update for Malwarebytes 3.0.6 that updates the Component Package to version 1.0.75 fixing several long-standing issues along the way.
In particular, it fixes issues with Web Protection not being enabled properly, and Web Protection related issues, such as DNS not resolving properly when the module ran in the background.
Malwarebytes Anti-Malware for Mac is an application for Mac OS X designed to remove malware and adware from your computer.
If you try to run Malwarebytes Anti-malware you may get Run-time error ‘0’ followed by Run-time error ‘440’ and Malwarebytes won’t run from then on wards.
Let us take a look how to fix these run-time errors with Malwarebytes and make the program to function normally.