diff --git a/ghc-invariant.changes b/ghc-invariant.changes
index 0436432..a2f2bcf 100644
--- a/ghc-invariant.changes
+++ b/ghc-invariant.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Sat May  7 23:56:16 UTC 2022 - Peter Simons <psimons@suse.com>
+
+- Update invariant to version 0.5.6.
+  # 0.5.6 [2022.05.07]
+  * Add `InvariantProfunctor` and `InvariantArrow` newtypes that admit
+    implementations of `invmap` that only require `Profunctor` or `Arrow`
+    constraints, respectively. Also add top-level `invmapProfunctor` and
+    `invmapArrow` functions.
+
 -------------------------------------------------------------------
 Mon Nov  1 12:27:07 UTC 2021 - psimons@suse.com
 
diff --git a/ghc-invariant.spec b/ghc-invariant.spec
index 6bc866b..7a297ff 100644
--- a/ghc-invariant.spec
+++ b/ghc-invariant.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ghc-invariant
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,7 +19,7 @@
 %global pkg_name invariant
 %bcond_with tests
 Name:           ghc-%{pkg_name}
-Version:        0.5.5
+Version:        0.5.6
 Release:        0
 Summary:        Haskell98 invariant functors
 License:        BSD-2-Clause
diff --git a/invariant-0.5.5.tar.gz b/invariant-0.5.5.tar.gz
deleted file mode 100644
index f7c7c56..0000000
--- a/invariant-0.5.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:26150aff8031f62c4c935f7376ac61fb092ed7c4b6da26d13389eca664e2c7f5
-size 27181
diff --git a/invariant-0.5.6.tar.gz b/invariant-0.5.6.tar.gz
new file mode 100644
index 0000000..ad82a90
--- /dev/null
+++ b/invariant-0.5.6.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cfdf9faaa7521a05c34c1374f936e925ee6a5f438188ff8412101582de5e3d0
+size 27506