diff --git a/ed25519.cabal b/ed25519.cabal
index f4ffbac..c0f1e80 100644
--- a/ed25519.cabal
+++ b/ed25519.cabal
@@ -1,6 +1,6 @@
 name:                ed25519
 version:             0.0.5.0
-x-revision:          6
+x-revision: 7
 category:            Cryptography
 license:             MIT
 synopsis:            Ed25519 cryptographic signatures
@@ -61,7 +61,7 @@ flag no-donna
 
 library
   build-depends:
-    ghc-prim    >= 0.1 && < 0.10,
+    ghc-prim    >= 0.1 && < 0.11,
     base        >= 4   && < 5,
     bytestring  >= 0.9 && < 0.12
 
diff --git a/ghc-ed25519.changes b/ghc-ed25519.changes
index 46048bb..65c08bc 100644
--- a/ghc-ed25519.changes
+++ b/ghc-ed25519.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Mar 13 19:55:57 UTC 2023 - Peter Simons <psimons@suse.com>
+
+- Update ed25519 to version 0.0.5.0 revision 7.
+  Upstream has revised the Cabal build instructions on Hackage.
+
 -------------------------------------------------------------------
 Tue Oct 25 21:20:58 UTC 2022 - Peter Simons <psimons@suse.com>
 
diff --git a/ghc-ed25519.spec b/ghc-ed25519.spec
index a07a4b9..fe95742 100644
--- a/ghc-ed25519.spec
+++ b/ghc-ed25519.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ghc-ed25519
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,6 +17,7 @@
 
 
 %global pkg_name ed25519
+%global pkgver %{pkg_name}-%{version}
 %bcond_with tests
 Name:           ghc-%{pkg_name}
 Version:        0.0.5.0
@@ -25,17 +26,25 @@ Summary:        Ed25519 cryptographic signatures
 License:        MIT
 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/6.cabal#/%{pkg_name}.cabal
+Source1:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/7.cabal#/%{pkg_name}.cabal
 BuildRequires:  ghc-Cabal-devel
+BuildRequires:  ghc-base-devel
+BuildRequires:  ghc-base-prof
 BuildRequires:  ghc-bytestring-devel
+BuildRequires:  ghc-bytestring-prof
 BuildRequires:  ghc-rpm-macros
 ExcludeArch:    %{ix86}
 %if %{with tests}
 BuildRequires:  ghc-QuickCheck-devel
+BuildRequires:  ghc-QuickCheck-prof
 BuildRequires:  ghc-directory-devel
+BuildRequires:  ghc-directory-prof
 BuildRequires:  ghc-doctest-devel
+BuildRequires:  ghc-doctest-prof
 BuildRequires:  ghc-filepath-devel
+BuildRequires:  ghc-filepath-prof
 BuildRequires:  ghc-hlint-devel
+BuildRequires:  ghc-hlint-prof
 %endif
 
 %description
@@ -54,6 +63,22 @@ Requires(postun): ghc-compiler = %{ghc_version}
 %description devel
 This package provides the Haskell %{pkg_name} library development files.
 
+%package -n ghc-%{pkg_name}-doc
+Summary:        Haskell %{pkg_name} library documentation
+Requires:       ghc-filesystem
+BuildArch:      noarch
+
+%description -n ghc-%{pkg_name}-doc
+This package provides the Haskell %{pkg_name} library documentation.
+
+%package -n ghc-%{pkg_name}-prof
+Summary:        Haskell %{pkg_name} profiling library
+Requires:       ghc-%{pkg_name}-devel = %{version}-%{release}
+Supplements:    (ghc-%{pkg_name}-devel and ghc-prof)
+
+%description -n ghc-%{pkg_name}-prof
+This package provides the Haskell %{pkg_name} profiling library.
+
 %prep
 %autosetup -n %{pkg_name}-%{version}
 cp -p %{SOURCE1} %{pkg_name}.cabal
@@ -79,4 +104,9 @@ cp -p %{SOURCE1} %{pkg_name}.cabal
 %files devel -f %{name}-devel.files
 %doc AUTHORS.txt CHANGELOG.md README.md
 
+%files -n ghc-%{pkg_name}-doc -f ghc-%{pkg_name}-doc.files
+%license LICENSE.txt
+
+%files -n ghc-%{pkg_name}-prof -f ghc-%{pkg_name}-prof.files
+
 %changelog