Erlang Error undefined module

[TraceyOnim]

I'm getting an Erlang error which is pointing to meck , after upgrading Elixir version from 1.14 to 1.15

 ** (ErlangError) Erlang error: {{:undefined_module, Module_name}, [{:meck_proc, :resolve_can_expect, 3, [file:
stacktrace:
       (meck 0.9.2)  /deps/meck/src/meck_proc.erl:93: :meck_proc.start(HtpClient.PublisherMock, [:passthrough])

Versions

Elixir 1.15.8 Erlang 24.3.4 Mock 0.3.8 Meck 0.9.2

Expected Behaviour

Test using Mock to pass after the upgrade . The test are using with_mock/4