diff --git a/ghc-invariant.changes b/ghc-invariant.changes
index af438c0..cf3b8c5 100644
--- a/ghc-invariant.changes
+++ b/ghc-invariant.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Dec  5 13:17:53 UTC 2024 - Peter Simons <psimons@suse.com>
+
+- Update invariant to version 0.6.4.
+  # 0.6.4 [2024.12.05]
+  * Drop support for pre-8.0 versions of GHC.
+
 -------------------------------------------------------------------
 Tue Mar 19 11:01:41 UTC 2024 - Peter Simons <psimons@suse.com>
 
diff --git a/ghc-invariant.spec b/ghc-invariant.spec
index 93e10b4..68d919b 100644
--- a/ghc-invariant.spec
+++ b/ghc-invariant.spec
@@ -20,7 +20,7 @@
 %global pkgver %{pkg_name}-%{version}
 %bcond_with tests
 Name:           ghc-%{pkg_name}
-Version:        0.6.3
+Version:        0.6.4
 Release:        0
 Summary:        Haskell98 invariant functors
 License:        BSD-2-Clause
diff --git a/invariant-0.6.3.tar.gz b/invariant-0.6.3.tar.gz
deleted file mode 100644
index 8ea0d0a..0000000
--- a/invariant-0.6.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8d2019e4a1060b88f2594df5256b086b07c09fff0f0dc5adf6163facee552fbf
-size 28239
diff --git a/invariant-0.6.4.tar.gz b/invariant-0.6.4.tar.gz
new file mode 100644
index 0000000..e4370ba
--- /dev/null
+++ b/invariant-0.6.4.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a9e2ab4ee3e0d4613beb7bda36a8ebc4f72318450514f4832d2fa43b74f0aeb3
+size 27079