diff --git a/.gitignore b/.gitignore
index 5f420de..ef4b528 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,5 @@
 /tasty-0.11.3.tar.gz
 /tasty-0.12.0.1.tar.gz
 /tasty-1.0.1.1.tar.gz
+/tasty-1.1.0.4.tar.gz
+/wcwidth-0.0.2.tar.gz
diff --git a/ghc-tasty.spec b/ghc-tasty.spec
index 7b07483..3d9548b 100644
--- a/ghc-tasty.spec
+++ b/ghc-tasty.spec
@@ -4,20 +4,26 @@
 %global pkg_name tasty
 %global pkgver %{pkg_name}-%{version}
 
+%global wcwidth wcwidth-0.0.2
+%global subpkgs %{wcwidth}
+
 Name:           ghc-%{pkg_name}
-Version:        1.0.1.1
-Release:        5%{?dist}
+Version:        1.1.0.4
+# can only be reset when all subpkgs bumped
+Release:        1%{?dist}
 Summary:        Modern and extensible testing framework
 
 License:        MIT
 Url:            https://hackage.haskell.org/package/%{pkg_name}
 # Begin cabal-rpm sources:
 Source0:        https://hackage.haskell.org/package/%{pkgver}/%{pkgver}.tar.gz
+Source1:        https://hackage.haskell.org/package/%{wcwidth}/%{wcwidth}.tar.gz
 # End cabal-rpm sources
 
 # Begin cabal-rpm deps:
 BuildRequires:  ghc-Cabal-devel
-BuildRequires:  ghc-rpm-macros
+BuildRequires:  ghc-rpm-macros-extra
+BuildRequires:  chrpath
 BuildRequires:  ghc-ansi-terminal-devel
 BuildRequires:  ghc-async-devel
 BuildRequires:  ghc-clock-devel
@@ -28,6 +34,7 @@ BuildRequires:  ghc-stm-devel
 BuildRequires:  ghc-tagged-devel
 BuildRequires:  ghc-unbounded-delays-devel
 BuildRequires:  ghc-unix-devel
+#BuildRequires:  ghc-wcwidth-devel
 # End cabal-rpm deps
 
 %description
@@ -51,21 +58,33 @@ Requires:       %{name}%{?_isa} = %{version}-%{release}
 This package provides the Haskell %{pkg_name} library development files.
 
 
+%global main_version %{version}
+
+%if %{defined ghclibdir}
+%ghc_lib_subpackage %{wcwidth}
+%endif
+
+%global version %{main_version}
+
+
 %prep
 # Begin cabal-rpm setup:
-%setup -q -n %{pkgver}
+%setup -q -n %{pkgver} -a1
 # End cabal-rpm setup
 
 
 %build
 # Begin cabal-rpm build:
+%ghc_libs_build %{subpkgs}
 %ghc_lib_build
 # End cabal-rpm build
 
 
 %install
 # Begin cabal-rpm install
+%ghc_libs_install %{subpkgs}
 %ghc_lib_install
+%ghc_fix_rpath %{pkgver}
 # End cabal-rpm install
 
 
@@ -88,6 +107,10 @@ This package provides the Haskell %{pkg_name} library development files.
 
 
 %changelog
+* Thu Feb 21 2019 Jens Petersen <petersen@redhat.com> - 1.1.0.4-1
+- update to 1.1.0.4
+- add wcwidth subpackage
+
 * Sun Feb 17 2019 Jens Petersen <petersen@redhat.com> - 1.0.1.1-5
 - refresh to cabal-rpm-0.13
 
diff --git a/sources b/sources
index 38aa9f1..aa73bc0 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
-SHA512 (tasty-1.0.1.1.tar.gz) = 2ab43155f81403e5067707faab2ef3656eea9f9ac9f7f0ca5335e7309844b903b08b9a062d57d14480e1f69e326d349e5129f7d1449708dcd1e1cf4968d8fdc3
+SHA512 (tasty-1.1.0.4.tar.gz) = 1e4814c8e3bd76b8dcd736a14b9fd250d84d2c6c96f3535f59ae89bae229af36fd2ebbf8b57026553cf89cd2c72edcbbbd047e9ed0c7cfc17a8dff1a6edf6a7e
+SHA512 (wcwidth-0.0.2.tar.gz) = 555c38183c7c402a66c151e52bbac9e6c501528cd661ad1708576444b6dc4daa19e0d75c9b79f8590843e0e40b3758d9bea08e426e754688cd32070dfce5a649