diff --git a/LICENSE.base b/LICENSE.base
deleted file mode 100644
--- a/LICENSE.base
+++ /dev/null
@@ -1,83 +0,0 @@
-This library (libraries/base) is derived from code from several
-sources: 
-
-  * Code from the GHC project which is largely (c) The University of
-    Glasgow, and distributable under a BSD-style license (see below),
-
-  * Code from the Haskell 98 Report which is (c) Simon Peyton Jones
-    and freely redistributable (but see the full license for
-    restrictions).
-
-  * Code from the Haskell Foreign Function Interface specification,
-    which is (c) Manuel M. T. Chakravarty and freely redistributable
-    (but see the full license for restrictions).
-
-The full text of these licenses is reproduced below.  All of the
-licenses are BSD-style or compatible.
-
------------------------------------------------------------------------------
-
-The Glasgow Haskell Compiler License
-
-Copyright 2004, The University Court of the University of Glasgow. 
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-- Redistributions of source code must retain the above copyright notice,
-this list of conditions and the following disclaimer.
- 
-- Redistributions in binary form must reproduce the above copyright notice,
-this list of conditions and the following disclaimer in the documentation
-and/or other materials provided with the distribution.
- 
-- Neither name of the University nor the names of its contributors may be
-used to endorse or promote products derived from this software without
-specific prior written permission. 
-
-THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY COURT OF THE UNIVERSITY OF
-GLASGOW AND THE CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
-INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
-FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-UNIVERSITY COURT OF THE UNIVERSITY OF GLASGOW OR THE CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGE.
-
------------------------------------------------------------------------------
-
-Code derived from the document "Report on the Programming Language
-Haskell 98", is distributed under the following license:
-
-  Copyright (c) 2002 Simon Peyton Jones
-
-  The authors intend this Report to belong to the entire Haskell
-  community, and so we grant permission to copy and distribute it for
-  any purpose, provided that it is reproduced in its entirety,
-  including this Notice.  Modified versions of this Report may also be
-  copied and distributed for any purpose, provided that the modified
-  version is clearly presented as such, and that it does not claim to
-  be a definition of the Haskell 98 Language.
-
------------------------------------------------------------------------------
-
-Code derived from the document "The Haskell 98 Foreign Function
-Interface, An Addendum to the Haskell 98 Report" is distributed under
-the following license:
-
-  Copyright (c) 2002 Manuel M. T. Chakravarty
-
-  The authors intend this Report to belong to the entire Haskell
-  community, and so we grant permission to copy and distribute it for
-  any purpose, provided that it is reproduced in its entirety,
-  including this Notice.  Modified versions of this Report may also be
-  copied and distributed for any purpose, provided that the modified
-  version is clearly presented as such, and that it does not claim to
-  be a definition of the Haskell 98 Foreign Function Interface.
-
------------------------------------------------------------------------------
diff --git a/ghc-byteorder.cabal b/ghc-byteorder.cabal
--- a/ghc-byteorder.cabal
+++ b/ghc-byteorder.cabal
@@ -1,10 +1,9 @@
-cabal-version: 1.12
+cabal-version: 2.2
 name: ghc-byteorder
-version: 4.11.0.0
+version: 4.11.0.0.10
 
-build-type: Simple
-license: BSD3
-license-files: LICENSE LICENSE.base
+license: BSD-3-Clause
+license-file: LICENSE
 maintainer: Herbert Valerio Riedel <hvr@gnu.org>
 bug-reports: https://github.com/hvr/ghc-byteorder/issues
 synopsis: "GHC.ByteOrder" API Compatibility Layer
@@ -12,7 +11,7 @@
 description:
   This package transparently supplies the "GHC.ByteOrder" API as provided in @base-4.11.0.0@ for legacy GHC releases which didn't provide it yet (i.e. GHC 7.0 through GHC 8.2).
   .
-  This release provides a backported "GHC.ByteOrder" module. For GHC 8.4 and later a different release of @ghc-byteorder@ (with the same minor version) is eligible by the Cabal solver which reexports "GHC.ByteOrder" from @base@ via Cabal's @reexported-modules@ mechanism.
+  This release reexports [GHC.ByteOrder from base](https://hackage.haskell.org/package/base-4.11.1.0/docs/GHC-ByteOrder.html) via Cabal's @reexported-modules@ mechanism.  For GHC 8.2 and earlier a different release of @ghc-byteorder@ (with the same minor version) is eligible by the Cabal solver with a backported "GHC.ByteOrder" module.
   .
   In order to use this compatibility layer, simply declare a dependency on @ghc-byteorder@ in your @.cabal@ package description like so
   .
@@ -30,24 +29,8 @@
 
 library
   default-language: Haskell2010
-  other-extensions: CPP
-  if impl(ghc >= 7.2)
-    default-extensions: Safe
-
-  hs-source-dirs: src
-  exposed-modules: GHC.ByteOrder
-
-  build-depends: base >=4.3 && <4.11
-
-  -- This package relies on GHC-isms
-  if !(impl(ghc) || impl(ghcjs))
-    build-depends: base<0
-
-  -- place-holder for GHCJS-specific revisions
-  if impl(ghcjs)
-    build-depends: base
-
-  ghc-options: -Wall
+  build-depends: base >=4.11 && <4.15
+  reexported-modules: GHC.ByteOrder
 
 test-suite tests
   type: exitcode-stdio-1.0
diff --git a/src/GHC/ByteOrder.hs b/src/GHC/ByteOrder.hs
deleted file mode 100644
--- a/src/GHC/ByteOrder.hs
+++ /dev/null
@@ -1,37 +0,0 @@
-{-# LANGUAGE CPP #-}
-
------------------------------------------------------------------------------
--- |
--- Module      :  GHC.ByteOrder
--- Copyright   :  (c) The University of Glasgow, 1994-2000
--- License     :  BSD-3-Clause
---
--- Target byte ordering.
---
--- @since 4.11.0.0
------------------------------------------------------------------------------
-
-module GHC.ByteOrder where
-
--- Required for WORDS_BIGENDIAN
-#include <ghcautoconf.h>
-
--- | Byte ordering.
-data ByteOrder
-    = BigEndian    -- ^ most-significant-byte occurs in lowest address.
-    | LittleEndian -- ^ least-significant-byte occurs in lowest address.
-    deriving ( Eq      --   @since 4.11.0.0
-             , Ord     --   @since 4.11.0.0
-             , Bounded --   @since 4.11.0.0
-             , Enum    --   @since 4.11.0.0
-             , Read    --   @since 4.11.0.0
-             , Show    --   @since 4.11.0.0
-             )
-
--- | The byte ordering of the target machine.
-targetByteOrder :: ByteOrder
-#if defined(WORDS_BIGENDIAN)
-targetByteOrder = BigEndian
-#else
-targetByteOrder = LittleEndian
-#endif
