diff --git a/comonad-4.2.7.2.tar.gz b/comonad-4.2.7.2.tar.gz
deleted file mode 100644
index e5905bd..0000000
--- a/comonad-4.2.7.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b762261ef545a16881b66409398752e249a8e654a34088c66d9fabf9ba5a3b2b
-size 16430
diff --git a/comonad-5.tar.gz b/comonad-5.tar.gz
new file mode 100644
index 0000000..0a68dc8
--- /dev/null
+++ b/comonad-5.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:78e5b19da5b701d14ceb2ca19191cc6205b2024ff2f71b754f5e949faa19cb2a
+size 16383
diff --git a/ghc-comonad.changes b/ghc-comonad.changes
index 7ecf329..1dc8889 100644
--- a/ghc-comonad.changes
+++ b/ghc-comonad.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Sep 15 07:03:15 UTC 2016 - psimons@suse.com
+
+- Update to version 5 revision 0 with cabal2obs.
+
 -------------------------------------------------------------------
 Sun Jul 10 17:29:37 UTC 2016 - psimons@suse.com
 
diff --git a/ghc-comonad.spec b/ghc-comonad.spec
index 6c4030a..4172f68 100644
--- a/ghc-comonad.spec
+++ b/ghc-comonad.spec
@@ -19,15 +19,14 @@
 %global pkg_name comonad
 %bcond_with tests
 Name:           ghc-%{pkg_name}
-Version:        4.2.7.2
+Version:        5
 Release:        0
 Summary:        Comonads
 License:        BSD-2-Clause
-Group:          System/Libraries
+Group:          Development/Languages/Other
 Url:            https://hackage.haskell.org/package/%{pkg_name}
 Source0:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
 BuildRequires:  ghc-Cabal-devel
-# Begin cabal-rpm deps:
 BuildRequires:  ghc-containers-devel
 BuildRequires:  ghc-contravariant-devel
 BuildRequires:  ghc-distributive-devel
@@ -42,7 +41,6 @@ BuildRequires:  ghc-directory-devel
 BuildRequires:  ghc-doctest-devel
 BuildRequires:  ghc-filepath-devel
 %endif
-# End cabal-rpm deps
 
 %description
 Comonads.
@@ -61,20 +59,14 @@ This package provides the Haskell %{pkg_name} library development files.
 %prep
 %setup -q -n %{pkg_name}-%{version}
 
-
 %build
 %ghc_lib_build
 
-
 %install
 %ghc_lib_install
 
-
 %check
-%if %{with tests}
-%{cabal} test
-%endif
-
+%cabal_test
 
 %post devel
 %ghc_pkg_recache