DBeaver @include using a variable for filename not working

I am trying to write a script to run in DBeaver (Version 24.0.0) it determines what schema update scripts to run based on a table in the database that records the schema updates already run. It then tries to use the dbeaver @include to run the needed update scripts. It looks something like: ** **@set db_dir = '' do $$ DECLARE file upgrade_file%ROWTYPE; file_location text; BEGIN FOR file in (select * from upgrade_files) loop file_location = ${db_dir} ||file.filename; raise info 'file: %', file_location; @include ${file_location} end loop; end $$**; ** If I run this I get "Syntax error at or near @".If I comment out the @include statement in the for loop it runs fine and prints out the correct filenames, including path, to be run. Any help figuring out what I am doing wrong or another approach would be appreciated.