diff --git a/fgl-5.8.0.0.tar.gz b/fgl-5.8.0.0.tar.gz
deleted file mode 100644
index 330f232..0000000
--- a/fgl-5.8.0.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d60ec09472f9bac0e54a3b55a274b5872ad28a048d5230e006a28c5adc8b8d09
-size 56445
diff --git a/fgl-5.8.1.0.tar.gz b/fgl-5.8.1.0.tar.gz
new file mode 100644
index 0000000..413abdd
--- /dev/null
+++ b/fgl-5.8.1.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ba1cbc5cbc409aa98815cf3b73b221da3d485fef57eda3765321d657e9fa368
+size 56680
diff --git a/ghc-fgl.changes b/ghc-fgl.changes
index 704b4d4..2b2a8d4 100644
--- a/ghc-fgl.changes
+++ b/ghc-fgl.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Thu Jan 26 21:28:27 UTC 2023 - Peter Simons <psimons@suse.com>
+
+- Update fgl to version 5.8.1.0.
+  5.8.1.0
+  -------
+
+  * Data.Graph.Inductive.PatriciaTree.Gr and
+    Data.Graph.Inductive.Tree.Gr now have Functor instances.
+
+  * 'Gr a' is now an instance of Functor.
+
 -------------------------------------------------------------------
 Sat Sep 24 07:24:12 UTC 2022 - Peter Simons <psimons@suse.com>
 
diff --git a/ghc-fgl.spec b/ghc-fgl.spec
index 869670a..af48fcc 100644
--- a/ghc-fgl.spec
+++ b/ghc-fgl.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ghc-fgl
 #
-# 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
@@ -19,7 +19,7 @@
 %global pkg_name fgl
 %bcond_with tests
 Name:           ghc-%{pkg_name}
-Version:        5.8.0.0
+Version:        5.8.1.0
 Release:        0
 Summary:        Martin Erwig's Functional Graph Library
 License:        BSD-3-Clause