diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,4 +1,3 @@
-# crc32c
-[![Build Status](https://travis-ci.org/leptonyu/crc32c.svg?branch=master)](https://travis-ci.org/leptonyu/crc32c)
+# crc32c [![Hackage](https://img.shields.io/hackage/v/crc32c.svg)](https://hackage.haskell.org/package/crc32c) [![Build Status](https://travis-ci.org/leptonyu/crc32c.svg?branch=master)](https://travis-ci.org/leptonyu/crc32c)
 Haskell bindings for [crc32c](https://github.com/google/crc32c)
 
diff --git a/crc32c.cabal b/crc32c.cabal
--- a/crc32c.cabal
+++ b/crc32c.cabal
@@ -1,13 +1,13 @@
 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 0.35.1.
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: 90e286fde5d013c853cdb6ad9ef6c03ad8eea828fa98d136baf253d357d78dee
+-- hash: 1a4d90d4e9381a7e6ebad0ead5753fb5d408d10dca3875cc575fa3b9a83becbc
 
 name:           crc32c
-version:        0.0.0
+version:        0.1.0
 synopsis:       Haskell bindings for crc32c
 category:       FFI, Raw
 homepage:       https://github.com/leptonyu/crc32c#readme
@@ -51,7 +51,8 @@
       c2hs
   build-depends:
       base >=4.9 && <5
-    , bytestring >=0.10.8.2 && <0.11
+    , bytestring >=0.10.8.2
+  default-language: Haskell2010
   if arch(x86_64)
     cc-options: -std=c++11 -D__HAVE_SSE42=1 -D__HAVE_ARM64_CRC32C=0 -msse4.2
   else
@@ -59,7 +60,6 @@
       cc-options: -std=c++11 -D__HAVE_SSE42=0 -D__HAVE_ARM64_CRC32C=1
     else
       cc-options: -std=c++11 -D__HAVE_SSE42=0 -D__HAVE_ARM64_CRC32C=0
-  default-language: Haskell2010
 
 test-suite crc32c-test
   type: exitcode-stdio-1.0