neural not working in stack build

gistfile1.txt

bash-3.2$ stack build
Building all executables for `malek' once. After a successful build of all of them, only specified executables will be rebuilt.
malek-0.1.0.0: build (lib + exe)
Preprocessing library for malek-0.1.0.0..
Building library for malek-0.1.0.0..
[1 of 2] Compiling Lib              ( src/Lib.hs, .stack-work/dist/x86_64-osx/Cabal-2.0.1.0/build/Lib.o )

/Users/michaelgough/malek/malek/src/Lib.hs:12:1: error:
    Could not find module ‘Data.MyPrelude’
    Use -v to see a list of the files searched for.
   |
12 | import           Data.MyPrelude
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

/Users/michaelgough/malek/malek/src/Lib.hs:13:1: error:
    Could not find module ‘Numeric.Neural’
    Perhaps you meant Numeric.Natural (from base-4.10.1.0)
    Use -v to see a list of the files searched for.
   |
13 | import           Numeric.Neural
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

/Users/michaelgough/malek/malek/src/Lib.hs:14:1: error:
    Could not find module ‘Data.Utils’
    Perhaps you meant Data.Bits (from base-4.10.1.0)
    Use -v to see a list of the files searched for.
   |
14 | import           Data.Utils
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^


--  While building custom Setup.hs for package malek-0.1.0.0 using:
      /Users/michaelgough/.stack/setup-exe-cache/x86_64-osx/Cabal-simple_mPHDZzAJ_2.0.1.0_ghc-8.2.2 --builddir=.stack-work/dist/x86_64-osx/Cabal-2.0.1.0 build lib:malek exe:malek-exe --ghc-options " -ddump-hi -ddump-to-file -fdiagnostics-color=always"
    Process exited with code: ExitFailure 1