diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2016 Tom Sydney Kerckhove
+Copyright (c) 2016-2020 Tom Sydney Kerckhove
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/genvalidity-bytestring.cabal b/genvalidity-bytestring.cabal
--- a/genvalidity-bytestring.cabal
+++ b/genvalidity-bytestring.cabal
@@ -1,22 +1,20 @@
 cabal-version: 1.12
 
--- This file has been generated from package.yaml by hpack version 0.31.1.
+-- This file has been generated from package.yaml by hpack version 0.33.0.
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: c9985f1a13b131ff21c83bf08ae8c91ca6d91ad12183953fa103ea08618530ae
+-- hash: d58a1f5690347e4438ecc4d4d0dd16378df86a6e507118ab2bd0f92416071cdf
 
 name:           genvalidity-bytestring
-version:        0.5.0.0
+version:        0.5.0.1
 synopsis:       GenValidity support for ByteString
-description:    Please see README.md
 category:       Testing
 homepage:       https://github.com/NorfairKing/validity#readme
 bug-reports:    https://github.com/NorfairKing/validity/issues
 author:         Tom Sydney Kerckhove
-maintainer:     syd.kerckhove@gmail.com,
-                nick.van.den.broeck666@gmail.com
-copyright:      Copyright: (c) 2016-2019 Tom Sydney Kerckhove
+maintainer:     syd@cs-syd.eu
+copyright:      Copyright: (c) 2016-2020 Tom Sydney Kerckhove
 license:        MIT
 license-file:   LICENSE
 build-type:     Simple
@@ -49,10 +47,10 @@
       Paths_genvalidity_bytestring
   hs-source-dirs:
       test
-  ghc-options: -threaded -rtsopts -with-rtsopts=-N -Wall -fno-warn-name-shadowing
+  ghc-options: -threaded -rtsopts -with-rtsopts=-N -Wall
   build-depends:
       QuickCheck
-    , base
+    , base >=4.7 && <5
     , bytestring
     , deepseq
     , genvalidity >=0.7