diff --git a/hscolour.spec b/hscolour.spec
index ae66633..ad51c17 100644
--- a/hscolour.spec
+++ b/hscolour.spec
@@ -1,4 +1,4 @@
-# generated by cabal-rpm-1.0.1
+# generated by cabal-rpm-2.0.2
 # https://fedoraproject.org/wiki/Packaging:Haskell
 
 %global pkg_name hscolour
@@ -28,6 +28,7 @@ Source0:        https://hackage.haskell.org/package/%{pkgver}/%{pkgver}.tar.gz
 # Begin cabal-rpm deps:
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-rpm-macros
+BuildRequires:  ghc-base-prof
 BuildRequires:  ghc-containers-prof
 Requires:       %{name}-common = %{version}-%{release}
 # End cabal-rpm deps
@@ -58,6 +59,7 @@ 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}-static%{?_isa} = %{version}-%{release}
 %if %{defined ghc_version}
 Requires:       ghc-compiler = %{ghc_version}
 %endif
@@ -70,6 +72,7 @@ This package provides the Haskell %{name} library development files.
 %if %{with haddock}
 %package -n ghc-%{name}-doc
 Summary:        Haskell %{name} library documentation
+BuildArch:      noarch
 
 %description -n ghc-%{name}-doc
 This package provides the Haskell %{name} library documentation.
@@ -80,6 +83,7 @@ This package provides the Haskell %{name} library documentation.
 %package -n ghc-%{name}-prof
 Summary:        Haskell %{name} profiling library
 Requires:       ghc-%{name}-devel%{?_isa} = %{version}-%{release}
+Supplements:    (ghc-%{name}-devel and ghc-prof)
 
 %description -n ghc-%{name}-prof
 This package provides the Haskell %{name} profiling library.
@@ -105,6 +109,16 @@ mv %{buildroot}%{_ghcdocdir}{,-common}
 # End cabal-rpm install
 
 
+%if 0%{?fedora} < 31 || 0%{?rhel} < 8
+%post -n ghc-%{name}-devel
+%ghc_pkg_recache
+
+
+%postun -n ghc-%{name}-devel
+%ghc_pkg_recache
+%endif
+
+
 %files
 # Begin cabal-rpm files:
 %{_bindir}/HsColour
@@ -126,6 +140,7 @@ mv %{buildroot}%{_ghcdocdir}{,-common}
 
 %if %{with haddock}
 %files -n ghc-%{name}-doc -f ghc-%{name}-doc.files
+%license LICENCE-LGPL
 %endif