diff --git a/memory-hexstring.cabal b/memory-hexstring.cabal
--- a/memory-hexstring.cabal
+++ b/memory-hexstring.cabal
@@ -1,9 +1,9 @@
 cabal-version: 1.12
 name:          memory-hexstring
-version:       1.0.0.0
+version:       1.0.1.0
 license:       Apache-2.0
 license-file:  LICENSE
-copyright:     (c) Aleksandr Krupenkin 2016-2021
+copyright:     (c) Aleksandr Krupenkin 2016-2024
 maintainer:    mail@akru.me
 author:        Aleksandr Krupenkin
 homepage:      https://github.com/airalab/hs-web3#readme
@@ -28,20 +28,20 @@
     other-modules:    Paths_memory_hexstring
     default-language: Haskell2010
     ghc-options:
-        -funbox-strict-fields -Wduplicate-exports -Whi-shadowing
-        -Widentities -Woverlapping-patterns -Wpartial-type-signatures
+        -funbox-strict-fields -Wduplicate-exports -Widentities
+        -Woverlapping-patterns -Wpartial-type-signatures
         -Wunrecognised-pragmas -Wtyped-holes -Wincomplete-patterns
         -Wincomplete-uni-patterns -Wmissing-fields -Wmissing-methods
-        -Wmissing-exported-signatures -Wmissing-monadfail-instances
-        -Wmissing-signatures -Wname-shadowing -Wunused-binds
-        -Wunused-top-binds -Wunused-local-binds -Wunused-pattern-binds
-        -Wunused-imports -Wunused-matches -Wunused-foralls -Wtabs
+        -Wmissing-exported-signatures -Wmissing-signatures -Wname-shadowing
+        -Wunused-binds -Wunused-top-binds -Wunused-local-binds
+        -Wunused-pattern-binds -Wunused-imports -Wunused-matches
+        -Wunused-foralls -Wtabs
 
     build-depends:
-        aeson >1.2 && <1.6,
-        base >4.11 && <4.15,
-        bytestring >0.10 && <0.11,
-        memory >0.14 && <0.16,
-        scale ==1.0.*,
-        template-haskell >2.11 && <2.17,
-        text >1.2 && <1.3
+        aeson >1.2 && <2.2,
+        base >4.11 && <4.19,
+        bytestring >0.10 && <0.12,
+        memory >0.14 && <0.19,
+        scale >=1.0 && <1.1,
+        template-haskell >2.11 && <2.21,
+        text >1.2 && <2.1
diff --git a/src/Data/ByteArray/HexString.hs b/src/Data/ByteArray/HexString.hs
--- a/src/Data/ByteArray/HexString.hs
+++ b/src/Data/ByteArray/HexString.hs
@@ -1,6 +1,6 @@
 -- |
 -- Module      :  Data.ByteArray.HexString
--- Copyright   :  Aleksandr Krupenkin 2016-2021
+-- Copyright   :  Aleksandr Krupenkin 2016-2024
 -- License     :  Apache-2.0
 --
 -- Maintainer  :  mail@akru.me
diff --git a/src/Data/ByteArray/HexString/Convert.hs b/src/Data/ByteArray/HexString/Convert.hs
--- a/src/Data/ByteArray/HexString/Convert.hs
+++ b/src/Data/ByteArray/HexString/Convert.hs
@@ -2,7 +2,7 @@
 
 -- |
 -- Module      :  Data.ByteArray.HexString.Convert
--- Copyright   :  Aleksandr Krupenkin 2016-2021
+-- Copyright   :  Aleksandr Krupenkin 2016-2024
 -- License     :  Apache-2.0
 --
 -- Maintainer  :  mail@akru.me
diff --git a/src/Data/ByteArray/HexString/Internal.hs b/src/Data/ByteArray/HexString/Internal.hs
--- a/src/Data/ByteArray/HexString/Internal.hs
+++ b/src/Data/ByteArray/HexString/Internal.hs
@@ -3,7 +3,7 @@
 
 -- |
 -- Module      :  Data.ByteArray.HexString.Internal
--- Copyright   :  Aleksandr Krupenkin 2016-2021
+-- Copyright   :  Aleksandr Krupenkin 2016-2024
 -- License     :  Apache-2.0
 --
 -- Maintainer  :  mail@akru.me
diff --git a/src/Data/ByteArray/HexString/TH.hs b/src/Data/ByteArray/HexString/TH.hs
--- a/src/Data/ByteArray/HexString/TH.hs
+++ b/src/Data/ByteArray/HexString/TH.hs
@@ -3,7 +3,7 @@
 
 -- |
 -- Module      :  Data.ByteArray.HexString.TH
--- Copyright   :  Aleksandr Krupenkin 2016-2021
+-- Copyright   :  Aleksandr Krupenkin 2016-2024
 -- License     :  Apache-2.0
 --
 -- Maintainer  :  mail@akru.me
@@ -19,9 +19,11 @@
 import           Data.String                       (fromString)
 import           Language.Haskell.TH.Quote         (QuasiQuoter (..), quoteFile)
 
+-- | Get hex string from a file.
 hexFrom :: QuasiQuoter
 hexFrom = quoteFile hex
 
+-- | Get hex string from plain text.
 hex :: QuasiQuoter
 hex = QuasiQuoter
     { quoteExp = \s -> [|fromString s :: HexString|]