diff --git a/ghc-unix-compat.changes b/ghc-unix-compat.changes
index a4d1f1d..ea981c6 100644
--- a/ghc-unix-compat.changes
+++ b/ghc-unix-compat.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Sun May 22 09:02:51 UTC 2022 - Peter Simons <psimons@suse.com>
+
+- Update unix-compat to version 0.6.
+  Upstream added a new change log file in this release. With no
+  previous version to compare against, the automatic updater cannot
+  reliable determine the relevante entries for this release.
+
+-------------------------------------------------------------------
+Thu Mar 24 18:58:45 UTC 2022 - Peter Simons <psimons@suse.com>
+
+- Update unix-compat to version 0.5.4 revision 1.
+  Upstream has revised the Cabal build instructions on Hackage.
+
 -------------------------------------------------------------------
 Tue Jan 11 22:05:45 UTC 2022 - Peter Simons <psimons@suse.com>
 
diff --git a/ghc-unix-compat.spec b/ghc-unix-compat.spec
index 517350b..10516d7 100644
--- a/ghc-unix-compat.spec
+++ b/ghc-unix-compat.spec
@@ -17,8 +17,9 @@
 
 
 %global pkg_name unix-compat
+%bcond_with tests
 Name:           ghc-%{pkg_name}
-Version:        0.5.4
+Version:        0.6
 Release:        0
 Summary:        Portable POSIX-compatibility layer
 License:        BSD-3-Clause
@@ -28,6 +29,14 @@ BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-rpm-macros
 BuildRequires:  ghc-unix-devel
 ExcludeArch:    %{ix86}
+%if %{with tests}
+BuildRequires:  ghc-HUnit-devel
+BuildRequires:  ghc-directory-devel
+BuildRequires:  ghc-extra-devel
+BuildRequires:  ghc-hspec-devel
+BuildRequires:  ghc-monad-parallel-devel
+BuildRequires:  ghc-temporary-devel
+%endif
 
 %description
 This package provides portable implementations of parts of the unix package.
@@ -53,6 +62,9 @@ This package provides the Haskell %{pkg_name} library development files.
 %install
 %ghc_lib_install
 
+%check
+%cabal_test
+
 %post devel
 %ghc_pkg_recache
 
@@ -63,5 +75,6 @@ This package provides the Haskell %{pkg_name} library development files.
 %license LICENSE
 
 %files devel -f %{name}-devel.files
+%doc CHANGELOG.md
 
 %changelog
diff --git a/unix-compat-0.5.4.tar.gz b/unix-compat-0.5.4.tar.gz
deleted file mode 100644
index 02fc46e..0000000
--- a/unix-compat-0.5.4.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8224579d6e9acea7ecbd7af21f191758a11c77a2c5b2fc61f1079ac004a4a4b1
-size 13652
diff --git a/unix-compat-0.6.tar.gz b/unix-compat-0.6.tar.gz
new file mode 100644
index 0000000..c6a49c3
--- /dev/null
+++ b/unix-compat-0.6.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4cd823a6543ad3aca8e740ecf5f44aabde60f1452b5a55655db5c8b7a44d5f8
+size 15777