diff --git a/unlambda.spec b/unlambda.spec
index fdeb5ff..6ff9081 100644
--- a/unlambda.spec
+++ b/unlambda.spec
@@ -1,4 +1,4 @@
-# generated by cabal-rpm-0.13
+# generated by cabal-rpm-1.0.0
 # https://fedoraproject.org/wiki/Packaging:Haskell
 
 %global pkg_name unlambda
@@ -6,7 +6,7 @@
 
 Name:           %{pkg_name}
 Version:        0.1.4.2
-Release:        12%{?dist}
+Release:        13%{?dist}
 Summary:        Unlambda interpreter
 
 License:        GPL+
@@ -18,6 +18,12 @@ Patch0:         unlambda-0.1.2-FSF-license-fix.patch
 
 # Begin cabal-rpm deps:
 BuildRequires:  ghc-Cabal-devel
+%if %{with haddock}
+BuildRequires:  ghc-doc
+%endif
+%if %{with ghc_prof}
+BuildRequires:  ghc-prof
+%endif
 BuildRequires:  ghc-rpm-macros
 BuildRequires:  ghc-array-devel
 BuildRequires:  ghc-mtl-devel
@@ -39,11 +45,8 @@ This package provides the Haskell %{name} shared library.
 %package -n ghc-%{name}-devel
 Summary:        Haskell %{name} library development files
 Provides:       ghc-%{name}-static = %{version}-%{release}
-Provides:       ghc-%{name}-doc = %{version}-%{release}
 %if %{defined ghc_version}
 Requires:       ghc-compiler = %{ghc_version}
-Requires(post): ghc-compiler = %{ghc_version}
-Requires(postun): ghc-compiler = %{ghc_version}
 %endif
 Requires:       ghc-%{name}%{?_isa} = %{version}-%{release}
 
@@ -51,6 +54,25 @@ Requires:       ghc-%{name}%{?_isa} = %{version}-%{release}
 This package provides the Haskell %{name} library development files.
 
 
+%if %{with haddock}
+%package -n ghc-%{name}-doc
+Summary:        Haskell %{name} library documentation
+
+%description -n ghc-%{name}-doc
+This package provides the Haskell %{name} library documentation.
+%endif
+
+
+%if %{with ghc_prof}
+%package -n ghc-%{name}-prof
+Summary:        Haskell %{name} profiling library
+Requires:       ghc-%{name}-devel%{?_isa} = %{version}-%{release}
+
+%description -n ghc-%{name}-prof
+This package provides the Haskell %{name} profiling library.
+%endif
+
+
 %prep
 # Begin cabal-rpm setup:
 %setup -q
@@ -70,14 +92,6 @@ iconv -f iso8859-1 -t utf-8 Language/Unlambda.hs > Language/Unlambda.conv && mv
 # End cabal-rpm install
 
 
-%post -n ghc-%{name}-devel
-%ghc_pkg_recache
-
-
-%postun -n ghc-%{name}-devel
-%ghc_pkg_recache
-
-
 %files
 # Begin cabal-rpm files:
 %license LICENSE
@@ -94,7 +108,20 @@ iconv -f iso8859-1 -t utf-8 Language/Unlambda.hs > Language/Unlambda.conv && mv
 %files -n ghc-%{name}-devel -f ghc-%{name}-devel.files
 
 
+%if %{with haddock}
+%files -n ghc-%{name}-doc -f ghc-%{name}-doc.files
+%endif
+
+
+%if %{with ghc_prof}
+%files -n ghc-%{name}-prof -f ghc-%{name}-prof.files
+%endif
+
+
 %changelog
+* Fri Aug 02 2019 Jens Petersen <petersen@redhat.com> - 0.1.4.2-13
+- add doc and prof subpackages (cabal-rpm-1.0.0)
+
 * Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.4.2-12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild