Problem inserting a PDF file into a word document

Hello.  I am trying to insert a PDF document as a clickable icon into a Microsoft 365 Word document (running on a Mac).  Using insert object, I clicked "display as icon" and then "from file" and located the PDF file from OneDrive.  However, instead of inserting the file as an icon, it just inserted the first page of the PDF document as a picture.  I assume that I have a setting wrong somewhere but would welcome any suggestions.