diff --git a/ghc-tar.changes b/ghc-tar.changes
index f734795..f28420f 100644
--- a/ghc-tar.changes
+++ b/ghc-tar.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed May  4 00:58:44 UTC 2022 - Peter Simons <psimons@suse.com>
+
+- Update tar to version 0.5.1.1 revision 5.
+  Upstream has revised the Cabal build instructions on Hackage.
+
 -------------------------------------------------------------------
 Tue Sep  7 08:14:44 UTC 2021 - psimons@suse.com
 
diff --git a/ghc-tar.spec b/ghc-tar.spec
index 81d29a1..c49a966 100644
--- a/ghc-tar.spec
+++ b/ghc-tar.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ghc-tar
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -25,7 +25,7 @@ Summary:        Reading, writing and manipulating ".tar" archive files
 License:        BSD-3-Clause
 URL:            https://hackage.haskell.org/package/%{pkg_name}
 Source0:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
-Source1:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/4.cabal#/%{pkg_name}.cabal
+Source1:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/5.cabal#/%{pkg_name}.cabal
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-array-devel
 BuildRequires:  ghc-bytestring-devel
diff --git a/tar.cabal b/tar.cabal
index d67ce1d..461b9b0 100644
--- a/tar.cabal
+++ b/tar.cabal
@@ -1,7 +1,7 @@
 cabal-version:   1.12
 name:            tar
 version:         0.5.1.1
-x-revision: 4
+x-revision: 5
 
 license:         BSD3
 license-file:    LICENSE
@@ -42,7 +42,7 @@ flag old-bytestring
 
 library
 
-  build-depends: base       >= 4 && < 4.17,
+  build-depends: base       >= 4 && < 4.18,
                  filepath             < 1.5,
                  array                < 0.6,
                  containers >= 0.2 && < 0.7,