diff --git a/generically.cabal b/generically.cabal
index 0ed9ab3..c4e3a85 100644
--- a/generically.cabal
+++ b/generically.cabal
@@ -1,7 +1,7 @@
 cabal-version:      1.12
 name:               generically
 version:            0.1.1
-x-revision: 3
+x-revision: 4
 synopsis:           Generically newtype to use with DerivingVia
 description:
   This is a compatibility package as @Generically@ and @Generically1@ newtypes
@@ -35,7 +35,7 @@ source-repository head
 
 library
   default-language: Haskell2010
-  build-depends:    base >=4.9 && <4.21
+  build-depends:    base >=4.9 && <4.22
   if impl(ghc >= 9.4) && !impl(ghc >= 9.6)
     build-depends:  base-orphans >=0.8.8 && <0.10
   hs-source-dirs:   src
diff --git a/ghc-generically.changes b/ghc-generically.changes
index d749267..0e9a14f 100644
--- a/ghc-generically.changes
+++ b/ghc-generically.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Oct 31 12:51:42 UTC 2024 - Peter Simons <psimons@suse.com>
+
+- Update generically to version 0.1.1 revision 4.
+  Upstream has revised the Cabal build instructions on Hackage.
+
 -------------------------------------------------------------------
 Thu May 16 11:22:04 UTC 2024 - Peter Simons <psimons@suse.com>
 
diff --git a/ghc-generically.spec b/ghc-generically.spec
index 2ed6ff4..78ddf5e 100644
--- a/ghc-generically.spec
+++ b/ghc-generically.spec
@@ -25,7 +25,7 @@ Summary:        Generically newtype to use with DerivingVia
 License:        BSD-3-Clause
 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/3.cabal#/%{pkg_name}.cabal
+Source1:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/4.cabal#/%{pkg_name}.cabal
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-base-devel
 BuildRequires:  ghc-base-prof