diff --git a/hledger-interest.cabal b/hledger-interest.cabal
index 22bf16f..3528a85 100644
--- a/hledger-interest.cabal
+++ b/hledger-interest.cabal
@@ -1,6 +1,6 @@
 Name:                   hledger-interest
 Version:                1.6.6
-x-revision: 1
+x-revision: 2
 Synopsis:               computes interest for a given account
 License:                BSD3
 License-file:           LICENSE
@@ -120,7 +120,7 @@ Source-Repository head
 Executable hledger-interest
   default-language:     Haskell2010
   Main-is:              Main.hs
-  Build-depends:        base >= 3 && < 5, hledger-lib >= 1.26 && < 1.32, time, mtl, Cabal, Decimal, text
+  Build-depends:        base >= 3 && < 5, hledger-lib >= 1.26 && < 1.33, time, mtl, Cabal, Decimal, text
   other-modules:        Hledger.Interest
                         Hledger.Interest.DayCountConvention
                         Hledger.Interest.Rate
diff --git a/hledger-interest.changes b/hledger-interest.changes
index 4b430b8..d0136a1 100644
--- a/hledger-interest.changes
+++ b/hledger-interest.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Dec  5 08:50:28 UTC 2023 - Peter Simons <psimons@suse.com>
+
+- Update hledger-interest to version 1.6.6 revision 2.
+  Upstream has revised the Cabal build instructions on Hackage.
+
 -------------------------------------------------------------------
 Mon Sep  4 18:01:18 UTC 2023 - Peter Simons <psimons@suse.com>
 
diff --git a/hledger-interest.spec b/hledger-interest.spec
index efd2f62..4d4f259 100644
--- a/hledger-interest.spec
+++ b/hledger-interest.spec
@@ -23,7 +23,7 @@ Summary:        Computes interest for a given account
 License:        BSD-3-Clause
 URL:            https://hackage.haskell.org/package/%{name}
 Source0:        https://hackage.haskell.org/package/%{name}-%{version}/%{name}-%{version}.tar.gz
-Source1:        https://hackage.haskell.org/package/%{name}-%{version}/revision/1.cabal#/%{name}.cabal
+Source1:        https://hackage.haskell.org/package/%{name}-%{version}/revision/2.cabal#/%{name}.cabal
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-Cabal-prof
 BuildRequires:  ghc-Decimal-devel