how can I use a version of PLECS which is supported by matlab?

hello everyone! I am trying to use Plecs in simulink but unfortunatly i am getting this error, please tell me what should i update so my matlab support plecs. >> plecs Loaded PLECS module Version 4.0.2 Warning: This version of PLECS is not officially supported for use with MATLAB Version 9.3. Please refer to the manual for a list of the supported platforms. USAGE: PLECS('CMD','PARAMETER1','PARAMETER2',...) Known commands are: get, set, version, hostid, export, thermal, scope, checkout ------------------------------------------------------------------------------------------- >> version of matlab

ans =

    '9.3.0.713579 (R2017b)'