diff --git a/LICENSE b/LICENSE
new file mode 100644
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,30 @@
+Copyright (c) 2014, Kei Hibino
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+    * Neither the name of Kei Hibino nor the names of other
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/Setup.hs b/Setup.hs
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--- /dev/null
+++ b/Setup.hs
@@ -0,0 +1,2 @@
+import Distribution.Simple
+main = defaultMain
diff --git a/src/Data/Time/Locale/Compat.hs b/src/Data/Time/Locale/Compat.hs
new file mode 100644
--- /dev/null
+++ b/src/Data/Time/Locale/Compat.hs
@@ -0,0 +1,20 @@
+{-# LANGUAGE CPP #-}
+
+-- |
+-- Module      : Data.Time.Locale.Compat
+-- Copyright   : 2014 Kei Hibino
+-- License     : BSD3
+--
+-- Maintainer  : ex8k.hibino@gmail.com
+-- Stability   : experimental
+-- Portability : unknown
+--
+-- This module provides compatibility module name
+-- for TimeLocale of old-locale or time-1.5.
+module Data.Time.Locale.Compat (TimeLocale, defaultTimeLocale) where
+
+#if MIN_VERSION_time(1,5,0)
+import Data.Time.Format (TimeLocale, defaultTimeLocale)
+#else
+import System.Locale (TimeLocale, defaultTimeLocale)
+#endif
diff --git a/time-locale-compat.cabal b/time-locale-compat.cabal
new file mode 100644
--- /dev/null
+++ b/time-locale-compat.cabal
@@ -0,0 +1,44 @@
+-- Initial time-locale-compat.cabal generated by cabal init.  For further
+-- documentation, see http://haskell.org/cabal/users-guide/
+
+name:                time-locale-compat
+version:             0.1.0.0
+synopsis:            Compatibility of TimeLocale between old-locale and time-1.5
+description:         This package contains wrapped name module for TimeLocale.
+homepage:            http://twitter.com/khibino/
+license:             BSD3
+license-file:        LICENSE
+author:              Kei Hibino
+maintainer:          ex8k.hibino@gmail.com
+copyright:           Copyright (c) 2014 Kei Hibino
+category:            System
+build-type:          Simple
+cabal-version:       >=1.10
+
+flag old-locale
+  description: If ture, use old-locale, otherwize use time 1.5 or newer.
+  default:     True
+
+library
+  exposed-modules:     Data.Time.Locale.Compat
+
+  build-depends:         base <5
+
+  if flag(old-locale)
+    build-depends:       old-locale
+                       , time <1.5
+  else
+    build-depends:       time >=1.5
+
+  hs-source-dirs:      src
+
+  default-language:    Haskell2010
+
+
+source-repository head
+  type:       git
+  location:   https://github.com/khibino/haskell-time-locale-compat
+
+source-repository head
+  type:       mercurial
+  location:   https://bitbucket.org/khibino/haskell-time-locale-compat