diff --git a/ghc-hashable.changes b/ghc-hashable.changes
index 72a7f58..4bf09e2 100644
--- a/ghc-hashable.changes
+++ b/ghc-hashable.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Tue Sep  9 20:29:11 UTC 2014 - peter.trommler@ohm-hochschule.de
+
+- update to 1.2.2.0
+* several performance fixes including use of SSE and SSE2
+* Haskell Platform 2014.2.0.0 
+
+-------------------------------------------------------------------
+Tue Sep  2 08:58:18 UTC 2014 - peter.trommler@ohm-hochschule.de
+
+- regenerate spec file 
+
 -------------------------------------------------------------------
 Sat Aug 23 00:11:47 UTC 2014 - peter.trommler@ohm-hochschule.de
 
diff --git a/ghc-hashable.spec b/ghc-hashable.spec
index fe41927..522f4ff 100644
--- a/ghc-hashable.spec
+++ b/ghc-hashable.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ghc-hashable
 #
-# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,40 +18,43 @@
 
 %global pkg_name hashable
 
-%global common_summary Haskell class for types that can be converted to a hash value
-
-%global common_description This package defines a Haskell class, Hashable, for types that can be converted to a hash value. This class exists for the benefit of hashing-based data structures. The package provides instances for basic types and a way to combine hash values.
-
 Name:           ghc-hashable
-Version:        1.1.2.5
+Version:        1.2.2.0
 Release:        0
-Summary:        %{common_summary}
+Summary:        A class for types that can be converted to a hash value
 License:        BSD-3-Clause
 Group:          System/Libraries
 
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-# BEGIN cabal2spec
 Url:            http://hackage.haskell.org/package/%{pkg_name}
 Source0:        http://hackage.haskell.org/packages/archive/%{pkg_name}/%{version}/%{pkg_name}-%{version}.tar.gz
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-rpm-macros
+# Begin cabal-rpm deps:
+BuildRequires:  ghc-bytestring-devel
 BuildRequires:  ghc-text-devel
-# END cabal2spec
+# End cabal-rpm deps
 
 %description
-%{common_description}
+This package defines a class, 'Hashable', for types that can be converted to a
+hash value. This class exists for the benefit of hashing-based data structures.
+The package provides instances for basic types and a way to combine hash
+values.
+
 
 %package devel
 Summary:        Haskell %{pkg_name} library development files
-Group:          Development/Languages/Other
-Requires:       ghc-compiler
-Requires(post): ghc-compiler
-Requires(postun): ghc-compiler
+Group:          Development/Libraries/Other
+Provides:       %{name}-static = %{version}-%{release}
+Requires:       ghc-compiler = %{ghc_version}
+Requires(post): ghc-compiler = %{ghc_version}
+Requires(postun): ghc-compiler = %{ghc_version}
 Requires:       %{name} = %{version}-%{release}
 
 %description devel
-%{common_description}
-This package contains the development files.
+This package provides the Haskell %{pkg_name} library development files.
+
 
 %prep
 %setup -q -n %{pkg_name}-%{version}
@@ -70,9 +73,10 @@ This package contains the development files.
 
 %files -f %{name}.files
 %defattr(-,root,root,-)
-%doc LICENSE README.md
+%doc LICENSE
 
 %files devel -f %{name}-devel.files
 %defattr(-,root,root,-)
+%doc README.md
 
 %changelog
diff --git a/hashable-1.1.2.5.tar.gz b/hashable-1.1.2.5.tar.gz
deleted file mode 100644
index 71b210f..0000000
--- a/hashable-1.1.2.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3fb5d430c9289ebada4991a76fd78f028aaaf17957dc666ddc7b89c98a54713d
-size 9129
diff --git a/hashable-1.2.2.0.tar.gz b/hashable-1.2.2.0.tar.gz
new file mode 100644
index 0000000..3a15092
--- /dev/null
+++ b/hashable-1.2.2.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:033a90b0369af59bf922d0c2af8d73a18432b46b0a47607f436d38f873a88e21
+size 23456