SQL to remove partial text from value

How would I write the SQL to remove some text from the value of records if it exists.

Version Column data
 ------------------  
WEB 1.0.1  
WEB 1.0.1  
1.0.2  
1.0.2  

I would like to update all records that contain "WEB " and remove that text but leave the rest, "1.0.1".

So far I have Select * from table.

Database is MySQL 5.5.25