diff -Nru frown-0.6.2.3/debian/changelog frown-0.6.2.3/debian/changelog
--- frown-0.6.2.3/debian/changelog	2016-05-23 11:29:26.000000000 +0000
+++ frown-0.6.2.3/debian/changelog	2016-10-27 22:32:16.000000000 +0000
@@ -1,3 +1,15 @@
+frown (0.6.2.3-4) unstable; urgency=medium
+
+  * Upload to unstable as part of GHC 8 transition.
+
+ -- Clint Adams <clint@debian.org>  Thu, 27 Oct 2016 18:32:16 -0400
+
+frown (0.6.2.3-3) experimental; urgency=medium
+
+  * Temporarily build-depend on ghc 8.
+
+ -- Clint Adams <clint@debian.org>  Sun, 16 Oct 2016 12:44:24 -0400
+
 frown (0.6.2.3-2) unstable; urgency=medium
 
   [ Dmitry Bogatov ]
diff -Nru frown-0.6.2.3/debian/control frown-0.6.2.3/debian/control
--- frown-0.6.2.3/debian/control	2016-05-13 21:30:27.000000000 +0000
+++ frown-0.6.2.3/debian/control	2016-10-27 22:32:16.000000000 +0000
@@ -1,20 +1,22 @@
 Source: frown
 Maintainer: Debian Haskell Group <pkg-haskell-maintainers@lists.alioth.debian.org>
-Uploaders: Joachim Breitner <nomeata@debian.org>
+Uploaders:
+ Joachim Breitner <nomeata@debian.org>,
 Priority: extra
 Section: haskell
-Build-Depends: debhelper (>= 9),
- haskell-devscripts (>= 0.10),
+Build-Depends:
  cdbs,
- ghc,
- lhs2tex,
+ debhelper (>= 9),
+ ghc (>= 8),
+ haskell-devscripts (>= 0.13),
  hevea,
+ lhs2tex,
  texlive-generic-recommended,
  texlive-latex-extra,
 Standards-Version: 3.9.8
 Homepage: http://hackage.haskell.org/package/frown
 Vcs-Browser: https://anonscm.debian.org/cgit/pkg-haskell/DHG_packages.git/tree/p/frown
-Vcs-Git: https://anonscm.debian.org/cgit/pkg-haskell/DHG_packages.git
+Vcs-Git: https://anonscm.debian.org/git/pkg-haskell/DHG_packages.git
 X-Description: LALR(k) parser generator
  Frown is an LALR(k) parser generator for Haskell 98 written in Haskell 98.
  .
@@ -49,11 +51,19 @@
 Package: frown
 Architecture: any
 Section: misc
-Depends: ${shlibs:Depends}, ${haskell:Depends}, ${misc:Depends},
-Recommends: ${haskell:Recommends}, frown-doc (= ${source:Version})
-Suggests: ${haskell:Suggests},
-Conflicts: ${haskell:Conflicts},
-Provides: ${haskell:Provides},
+Depends:
+ ${haskell:Depends},
+ ${misc:Depends},
+ ${shlibs:Depends},
+Recommends:
+ frown-doc (= ${source:Version}),
+ ${haskell:Recommends},
+Suggests:
+ ${haskell:Suggests},
+Conflicts:
+ ${haskell:Conflicts},
+Provides:
+ ${haskell:Provides},
 Multi-Arch: foreign
 Description: ${haskell:ShortDescription}
  ${haskell:LongDescription}
@@ -61,7 +71,10 @@
 Package: frown-doc
 Architecture: all
 Section: doc
-Depends: ${shlibs:Depends}, ${misc:Depends}
-Suggests: doc-base
+Depends:
+ ${misc:Depends},
+ ${shlibs:Depends},
+Suggests:
+ doc-base,
 Description: ${haskell:ShortDescription} -- documentation
  ${haskell:LongDescription}
diff -Nru frown-0.6.2.3/debian/frown-doc.install frown-0.6.2.3/debian/frown-doc.install
--- frown-0.6.2.3/debian/frown-doc.install	2016-02-08 10:21:05.000000000 +0000
+++ frown-0.6.2.3/debian/frown-doc.install	2016-10-27 22:32:16.000000000 +0000
@@ -1,8 +1,8 @@
-Manual/Manual.pdf       usr/share/doc/frown-doc/
-Manual/html             usr/share/doc/frown-doc/
-QuickStart		usr/share/doc/frown-doc/examples
-Manual/Examples/*.lg	usr/share/doc/frown-doc/examples/manual
-Manual/Examples/*.lhs	usr/share/doc/frown-doc/examples/manual
 Examples/*.g		usr/share/doc/frown-doc/examples/other
 Examples/*.lg		usr/share/doc/frown-doc/examples/other
 Examples/Haskell	usr/share/doc/frown-doc/examples/other
+Manual/Examples/*.lg	usr/share/doc/frown-doc/examples/manual
+Manual/Examples/*.lhs	usr/share/doc/frown-doc/examples/manual
+Manual/Manual.pdf       usr/share/doc/frown-doc/
+Manual/html             usr/share/doc/frown-doc/
+QuickStart		usr/share/doc/frown-doc/examples