diff --git a/doclayout.cabal b/doclayout.cabal
new file mode 100644
index 0000000..ffd70fb
--- /dev/null
+++ b/doclayout.cabal
@@ -0,0 +1,71 @@
+name:                doclayout
+version:             0.4
+x-revision: 1
+synopsis:            A prettyprinting library for laying out text documents.
+description:         doclayout is a prettyprinting library for laying out
+                     text documents, with several features not present
+                     in prettyprinting libraries designed for code.  It
+                     was designed for use in pandoc.
+homepage:            https://github.com/jgm/doclayout
+license:             BSD3
+license-file:        LICENSE
+author:              John MacFarlane
+maintainer:          jgm@berkeley.edu
+copyright:           2016-19 John MacFarlane
+category:            Text
+build-type:          Simple
+extra-source-files:  udhr/txt/*.txt,
+                     udhr/README,
+                     udhr/languages.txt,
+                     src/Text/unicodeWidth.inc
+data-files:          README.md
+                     changelog.md
+cabal-version:       >=1.10
+
+library
+  hs-source-dirs:      src
+  exposed-modules:     Text.DocLayout
+  build-depends:       base >= 4.12 && < 5,
+                       text,
+                       containers,
+                       emojis >=0.1.2,
+                       mtl,
+                       safe
+  if !impl(ghc >= 8.0)
+    build-depends:     semigroups == 0.18.*
+  default-language:    Haskell2010
+  ghc-options:         -Wall -fno-warn-unused-do-bind
+
+test-suite doclayout-test
+  type:                exitcode-stdio-1.0
+  hs-source-dirs:      test
+  main-is:             test.hs
+  build-depends:       base,
+                       doclayout,
+                       mtl,
+                       tasty,
+                       tasty-golden,
+                       tasty-hunit,
+                       tasty-quickcheck,
+                       text,
+                       emojis >=0.1.2
+  ghc-options:         -threaded -rtsopts -with-rtsopts=-N
+  default-language:    Haskell2010
+
+benchmark doclayout-bench
+  Type:            exitcode-stdio-1.0
+  Main-Is:         bench.hs
+  Hs-Source-Dirs:  bench
+  Build-Depends:   doclayout,
+                   base >= 4.8 && < 5,
+                   criterion >= 1.0,
+                   deepseq,
+                   text,
+                   emojis >= 0.1.2,
+                   mtl
+  Ghc-Options:   -rtsopts -Wall -fno-warn-unused-do-bind
+  Default-Language: Haskell2010
+
+source-repository head
+  type:     git
+  location: https://github.com/jgm/doclayout
diff --git a/ghc-doclayout.changes b/ghc-doclayout.changes
index b0497b0..b4308ef 100644
--- a/ghc-doclayout.changes
+++ b/ghc-doclayout.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sat Aug 13 17:42:11 UTC 2022 - Peter Simons <psimons@suse.com>
+
+- Update doclayout to version 0.4 revision 1.
+  Upstream has revised the Cabal build instructions on Hackage.
+
 -------------------------------------------------------------------
 Sat Apr  2 22:30:30 UTC 2022 - Peter Simons <psimons@suse.com>
 
diff --git a/ghc-doclayout.spec b/ghc-doclayout.spec
index ffaa113..0248d07 100644
--- a/ghc-doclayout.spec
+++ b/ghc-doclayout.spec
@@ -25,6 +25,7 @@ Summary:        A prettyprinting library for laying out text documents
 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/1.cabal#/%{pkg_name}.cabal
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-containers-devel
 BuildRequires:  ghc-emojis-devel
@@ -57,6 +58,7 @@ This package provides the Haskell %{pkg_name} library development files.
 
 %prep
 %autosetup -n %{pkg_name}-%{version}
+cp -p %{SOURCE1} %{pkg_name}.cabal
 
 %build
 %ghc_lib_build