diff --git a/byte-count-reader.cabal b/byte-count-reader.cabal
--- a/byte-count-reader.cabal
+++ b/byte-count-reader.cabal
@@ -1,37 +1,34 @@
-cabal-version:      2.2
-name:               byte-count-reader
-version:            0.10.1.3
-license:            GPL-3.0-only
-license-file:       LICENSE
-copyright:          2020 Daniel Rolls
-maintainer:         daniel.rolls.27@googlemail.com
-author:             Daniel Rolls
-homepage:           https://github.com/danielrolls/byte-count-reader#readme
-bug-reports:        https://github.com/danielrolls/byte-count-reader/issues
-synopsis:
-    Read strings describing a number of bytes like 2Kb and 0.5 MiB
-
+cabal-version: 3.0
+name: byte-count-reader
+version: 0.10.1.4
+license: GPL-3.0-only
+license-file: LICENSE
+copyright: 2021 Daniel Rolls
+maintainer: daniel.rolls.27@googlemail.com
+author: Daniel Rolls
+homepage: https://github.com/danielrolls/byte-count-reader#readme
+bug-reports: https://github.com/danielrolls/byte-count-reader/issues
+synopsis: Read strings describing a number of bytes like 2Kb and 0.5 MiB
 description:
     Please see the README on GitHub at <https://github.com/danielrolls/byte-count-reader#readme>
-
-category:           Text
-build-type:         Simple
+category: Text
+build-type: Simple
 extra-source-files:
     README.md
     ChangeLog.md
 
 source-repository head
-    type:     git
+    type: git
     location: https://github.com/danielrolls/byte-count-reader
 
 library
     exposed-modules:
         Data.ByteCountReader
         Paths_byte_count_reader
-
-    hs-source-dirs:     src
-    autogen-modules:    Paths_byte_count_reader
-    default-language:   Haskell2010
+    hs-source-dirs: src
+    autogen-modules:
+        Paths_byte_count_reader
+    default-language: Haskell2010
     default-extensions: OverloadedStrings
     build-depends:
         base >=4.7 && <5,
@@ -41,16 +38,17 @@
         text >=1.2.3.2 && <1.3
 
 test-suite haskelltest-test
-    type:               exitcode-stdio-1.0
-    main-is:            Spec.hs
-    hs-source-dirs:     test
-    other-modules:      Paths_byte_count_reader
-    default-language:   Haskell2010
+    type: exitcode-stdio-1.0
+    main-is: Spec.hs
+    hs-source-dirs: test
+    other-modules:
+        Paths_byte_count_reader
+    default-language: Haskell2010
     default-extensions: OverloadedStrings
-    ghc-options:        -threaded -rtsopts -with-rtsopts=-N
+    ghc-options: -threaded -rtsopts -with-rtsopts=-N
     build-depends:
         base >=4.7 && <5,
-        byte-count-reader -any,
+        byte-count-reader >=0,
         extra >=1.6.21 && <1.8,
         hspec >=2.7.1 && <2.9,
         parsec >=3.1.14.0 && <3.2,
diff --git a/src/Data/ByteCountReader.hs b/src/Data/ByteCountReader.hs
--- a/src/Data/ByteCountReader.hs
+++ b/src/Data/ByteCountReader.hs
@@ -1,7 +1,7 @@
 {-|
 Module      : Byte Count Reader
 Description : Read strings like "2kb" and "12 MiB" as counts of bytes
-Copyright   : (c) Daniel Rolls, 2020
+Copyright   : (c) Daniel Rolls, 2021
 License     : GPL-3
 Maintainer  : daniel.rolls.27@googlemail.com