Same situation here, got around the problem by adding library A as a new product of the package. e.g. let package = Package( name: PackageB, products: [ .library( name: PackageB, targets: [PackageB]), .library( name: LibraryA, targets: [LibraryA]) ], targets: [ .binaryTarget( name: LibraryA, url: https://url.to/LibraryA.xcframework.zip, checksum: checksum), .target( name: PackageB, dependencies: [ LibraryA ]) ]) Then add both libraries to App's Frameworks, Libraries, and Embedded Content. Still would like a better solution.