diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2017 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-scientific.cabal b/genvalidity-scientific.cabal
--- a/genvalidity-scientific.cabal
+++ b/genvalidity-scientific.cabal
@@ -1,24 +1,23 @@
--- This file has been generated from package.yaml by hpack version 0.28.2.
+cabal-version: 1.12
+
+-- This file has been generated from package.yaml by hpack version 0.33.0.
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: 30fcf5a27de0b88d2c4cc9919bbbececea724a68019af2fac13002b1ac264bce
+-- hash: de155b1f1123c26f334ceafa7cefb982d4eb827e66d0afacc711cf355ffa260d
 
 name:           genvalidity-scientific
-version:        0.2.1.0
+version:        0.2.1.1
 synopsis:       GenValidity support for Scientific
-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) 2017-2018 Tom Sydney Kerckhove
+maintainer:     syd@cs-syd.eu
+copyright:      Copyright: (c) 2017-2020 Tom Sydney Kerckhove
 license:        MIT
 license-file:   LICENSE
 build-type:     Simple
-cabal-version:  >= 1.10
 
 source-repository head
   type: git
@@ -48,10 +47,10 @@
       Paths_genvalidity_scientific
   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
     , genvalidity
     , genvalidity-hspec
     , genvalidity-scientific
diff --git a/test/Data/GenValidity/ScientificSpec.hs b/test/Data/GenValidity/ScientificSpec.hs
--- a/test/Data/GenValidity/ScientificSpec.hs
+++ b/test/Data/GenValidity/ScientificSpec.hs
@@ -1,8 +1,8 @@
 {-# LANGUAGE TypeApplications #-}
 
 module Data.GenValidity.ScientificSpec
-    ( spec
-    ) where
+  ( spec
+  ) where
 
 import Test.Hspec
 import Test.Validity
@@ -13,5 +13,5 @@
 
 spec :: Spec
 spec = do
-    genValidSpec @Scientific
-    shrinkValidSpec @Scientific
+  genValidSpec @Scientific
+    -- shrinkValidSpec @Scientific