bilby_pipe_create_injection_file error , prior_dict is missing in the arguments of the parser

I got the following error while creating an injection set using bilby_pipe_create_injection_file

Traceback (most recent call last): File "/home/khun.phukon/lscsoft/my-envs/my-lvcsoft-3.6/bin/bilby_pipe_create_injection_file", line 8, in sys.exit(main()) File "/home/khun.phukon/lscsoft/my-envs/my-lvcsoft-3.6/lib/python3.6/site-packages/bilby_pipe/create_injections.py", line 283, in main prior_dict=args.prior_dict, AttributeError: 'Namespace' object has no attribute 'prior_dict'

args.prior_dict needs to be added in the arguments of the parser.