diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
+## [0.1.4.0] - 2015-07-10
+### Fixed
+- Setup copies `libsass.a` even when Cabal-1.18 is used.
+
 ## [0.1.3.0] - 2015-06-08
 ### Added
 - Ability to link to existing version of libsass.
@@ -45,6 +49,7 @@
 - Bindings to Libsass C API
 - Basic tests
 
+[0.1.4.0]: https://github.com/jakubfijalkowski/hlibsass/compare/v0.1.3.0...v0.1.4.0
 [0.1.3.0]: https://github.com/jakubfijalkowski/hlibsass/compare/v0.1.2.1...v0.1.3.0
 [0.1.2.1]: https://github.com/jakubfijalkowski/hlibsass/compare/v0.1.2.0...v0.1.2.1
 [0.1.2.0]: https://github.com/jakubfijalkowski/hlibsass/compare/v0.1.1.1...v0.1.2.0
diff --git a/Setup.hs b/Setup.hs
--- a/Setup.hs
+++ b/Setup.hs
@@ -10,18 +10,25 @@
 import           Distribution.Simple.Setup
 import           Distribution.Simple.Utils          (installExecutableFile,
                                                      rawSystemExit,
-                                                     rawSystemStdout)
+                                                     rawSystemStdout,
+                                                     cabalVersion)
 import           Distribution.System
 import           System.Directory                   (getCurrentDirectory)
 
-main = defaultMainWithHooks simpleUserHooks
-  {
-    preConf = \a f -> makeLibsass a f >> preConf simpleUserHooks a f
-  , confHook = \a f -> confHook simpleUserHooks a f >>= updateExtraLibDirs
-  , postCopy = copyLibsass
-  , postClean = cleanLibsass
-  , preSDist = \a f -> (updateLibsassVersion a f >> preSDist simpleUserHooks a f)
-  }
+main = defaultMainWithHooks hooksFix
+    where
+        hooks = simpleUserHooks {
+            preConf = \a f -> makeLibsass a f >> preConf simpleUserHooks a f
+          , confHook = \a f -> confHook simpleUserHooks a f >>= updateExtraLibDirs
+          , postCopy = copyLibsass
+          , postClean = cleanLibsass
+          , preSDist = \a f -> (updateLibsassVersion a f >> preSDist simpleUserHooks a f)
+        }
+        -- Fix for Cabal-1.18 - it does not `copy` on `install`, so we `copy` on
+        -- `install` manually. ;)
+        hooksFix = if cabalVersion < Version [1, 20, 0] []
+                       then hooks { postInst = installLibsass }
+                       else hooks
 
 makeLibsass :: Args -> ConfigFlags -> IO ()
 makeLibsass _ f =
@@ -75,6 +82,28 @@
                     ("libsass/lib/libsass." ++ ext)
                     (libPref ++ "/libsass." ++ ext)
 
+installLibsass :: Args -> InstallFlags -> PackageDescription -> LocalBuildInfo -> IO ()
+installLibsass _ flags pkg_descr lbi =
+    let libPref = libdir $ absoluteInstallDirs pkg_descr lbi NoCopyDest
+        verb = fromFlag $ installVerbosity flags
+        config = configFlags lbi
+        external = getCabalFlag "externalLibsass" config
+        Platform _ os = hostPlatform lbi
+        shared = getCabalFlag "sharedLibsass" config
+        ext = if shared then "so" else "a"
+    in unless external $
+        if os == Windows
+            then do
+                installExecutableFile verb
+                    "libsass/lib/libsass.a"
+                    (libPref ++ "/libsass.a")
+                when shared $ installExecutableFile verb
+                    "libsass/lib/libsass.dll"
+                    (libPref ++ "/libsass.dll")
+           else
+                installExecutableFile verb
+                    ("libsass/lib/libsass." ++ ext)
+                    (libPref ++ "/libsass." ++ ext)
 
 cleanLibsass :: Args -> CleanFlags -> PackageDescription -> () -> IO ()
 cleanLibsass _ flags _ _ =
diff --git a/hlibsass.cabal b/hlibsass.cabal
--- a/hlibsass.cabal
+++ b/hlibsass.cabal
@@ -1,5 +1,5 @@
 name:                hlibsass
-version:             0.1.3.0
+version:             0.1.4.0
 license:             MIT
 license-file:        LICENSE
 author:              Jakub Fijałkowski <fiolek94@gmail.com>
@@ -9,12 +9,12 @@
 build-type:          Custom
 cabal-version:       >= 1.10
 stability:           experimental
-synopsis:            Low-level bindings to libsass
+synopsis:            Low-level bindings to Libsass
 description:
-  This package provides (very) low level bindings to libsass. It uses libsass
-  compiled to static library, so if you use this in your project, you have to
-  link your project with C++ runtime(which libsass does automatically - links
-  with /libstdc++/).
+  This package provides (very) low level bindings to LibSass. By default, it
+  uses LibSass compiled as a static library, so if you use this in your project,
+  you have to link your project with C++ runtime (which hLibsass does
+  automatically - links with /libstdc++/).
   For documentation visit <https://github.com/sass/libsass>.
 
 extra-source-files:
@@ -36,12 +36,12 @@
   location:          git://github.com/jakubfijalkowski/hlibsass.git
 
 flag externalLibsass
-  description:       Use libsass that is installed in the system.
+  description:       Use LibSass that is installed in the system.
   default:           False
 
 flag sharedLibsass
   description:
-    Build libsass as a shared library (only if external_libsass = False).
+    Build LibSass as a shared library (only if external_libsass = False).
   default:           False
 
 library