2 Recommendation Letters from same place?

Morning guys, Just wanted to hear your thoughts on getting 2 recommendation letters (one from my hiring manager and one from a close associate I worked who took me in as a mentor) from my internship. It was a really good experience and my in my opinion, my best self, and both of them gave me really good feedback. Should I do this or attempt to get the other letter from another organization/club? I'm going to use the letters for supplementals and scholarships going forward, any help would be really appreciated, thanks