diff --git a/ghc-xml.changes b/ghc-xml.changes
index 2cfcc45..cffada7 100644
--- a/ghc-xml.changes
+++ b/ghc-xml.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Jun 11 14:29:24 UTC 2019 - Peter Simons <psimons@suse.com>
+
+- Update Cabal file for more accurate build dependencies.
+
 -------------------------------------------------------------------
 Sat Oct 20 11:32:16 UTC 2018 - Peter Simons <psimons@suse.com>
 
diff --git a/ghc-xml.spec b/ghc-xml.spec
index 4816018..63e49b2 100644
--- a/ghc-xml.spec
+++ b/ghc-xml.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ghc-xml
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -25,6 +25,7 @@ License:        BSD-3-Clause
 Group:          Development/Libraries/Haskell
 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-bytestring-devel
 BuildRequires:  ghc-rpm-macros
@@ -46,6 +47,7 @@ This package provides the Haskell %{pkg_name} library development files.
 
 %prep
 %setup -q -n %{pkg_name}-%{version}
+cp -p %{SOURCE1} %{pkg_name}.cabal
 
 %build
 %ghc_lib_build
diff --git a/xml.cabal b/xml.cabal
new file mode 100644
index 0000000..c72a661
--- /dev/null
+++ b/xml.cabal
@@ -0,0 +1,32 @@
+Name:            xml
+Version:         1.3.14
+x-revision: 1
+Homepage:        http://code.galois.com
+Synopsis:        A simple XML library.
+Description:     A simple XML library.
+Category:        Text, XML
+License:         BSD3
+License-File:    LICENSE
+Author:          Galois Inc.
+Maintainer:      diatchki@galois.com
+Copyright:       (c) 2007-2008 Galois Inc.
+Build-type:      Simple
+Cabal-version:   >= 1.6
+
+
+library
+  Build-depends:   base >= 3 && < 5, bytestring, text
+  Ghc-options:     -Wall -O2
+  Exposed-modules: Text.XML.Light,
+                   Text.XML.Light.Types,
+                   Text.XML.Light.Output,
+                   Text.XML.Light.Input,
+                   Text.XML.Light.Lexer,
+                   Text.XML.Light.Proc
+                   Text.XML.Light.Cursor
+  Extensions:      FlexibleInstances
+
+source-repository head
+  type:       git
+  location:   git://github.com/GaloisInc/xml.git
+