diff --git a/digraphs-1.8.0.tar.gz b/digraphs-1.8.0.tar.gz
deleted file mode 100644
index ab708f6..0000000
--- a/digraphs-1.8.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a106b7acc48065ed5552b67527e4c722eef860f3bb460b4ad896ba80265d9388
-size 2568657
diff --git a/digraphs-1.9.0.tar.gz b/digraphs-1.9.0.tar.gz
new file mode 100644
index 0000000..23387e1
--- /dev/null
+++ b/digraphs-1.9.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08dcc08be73a042f85ec1694111f91b1026b3241483f74f7100b308bbf9c4f11
+size 2606362
diff --git a/gap-digraphs.changes b/gap-digraphs.changes
index 197dc92..8a528ec 100644
--- a/gap-digraphs.changes
+++ b/gap-digraphs.changes
@@ -1,3 +1,19 @@
+-------------------------------------------------------------------
+Sun Sep  8 07:46:45 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 1.9.0
+  * Fix off by one error [#677]
+  * Properly transfer the original vertices as labels of the
+    vertices in the reduced graph in ``DigraphAllSimpleCircuits``
+  * Add hash function for digraphs [#675]
+  * Add DomainForAction mock for actions on digraphs [#686]
+  * Make Orb use digraph hashes [#687]
+  * Added ``DigraphAllChordlessCycles`` [#679],
+    ``SubdigraphsMonomorphisms`` [#690],
+    ``AllUndirectedSimpleCircuits`` [#689]
+  * Fix edge placement in ``HanoiGraph`` [#699]
+  * Clarify homomorphisms finder with specified image [#700]
+
 -------------------------------------------------------------------
 Tue Aug 27 15:34:57 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/gap-digraphs.spec b/gap-digraphs.spec
index a1fb238..89669bb 100644
--- a/gap-digraphs.spec
+++ b/gap-digraphs.spec
@@ -17,7 +17,7 @@
 
 
 Name:           gap-digraphs
-Version:        1.8.0
+Version:        1.9.0
 Release:        0
 Summary:        GAP: Digraphs and multigraphs
 License:        GPL-3.0-or-later
@@ -35,6 +35,7 @@ Requires:       gap-core >= 4.10
 Requires:       gap-datastructures >= 0.2.5
 Requires:       gap-io >= 4.5.1
 Requires:       gap-orb >= 4.8.2
+Suggests:       gap-autodic >= 2022.08.11
 Suggests:       gap-gapdoc >= 1.6.3
 Suggests:       gap-grape >= 4.8.1
 Suggests:       gap-nautytracesinterface >= 0.2