diff --git a/ksudoku-23.03.80.tar.xz b/ksudoku-23.03.80.tar.xz
deleted file mode 100644
index eff3bad..0000000
--- a/ksudoku-23.03.80.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:82b86c7cecfc29fd6fd57a17df1f97e39549a6a7228fa9671df28c88ae3154eb
-size 1702464
diff --git a/ksudoku-23.03.80.tar.xz.sig b/ksudoku-23.03.80.tar.xz.sig
deleted file mode 100644
index 6b77bb7..0000000
--- a/ksudoku-23.03.80.tar.xz.sig
+++ /dev/null
@@ -1,16 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQIzBAABCgAdFiEEyiYsbIPeTS+yijMqOmpNuDnqptcFAmQTtA8ACgkQOmpNuDnq
-ptezgg/9FBZGYrZuq7wc3X3TXkPXQEitqEaO5aPvWFGwShyppl3jem7+1bJh2p62
-BDcfTydcZNQrA5JYw/CpZnOlTFi7W3ixGVF/FXfYGVhuocKmnnXNxXBHYE3kCDuE
-Wcpzy1xmCywEj9iGWE/OXMx4dIA8+XMmU+OixBsLX0U5iAWQfWXmjru4m0tXMV3X
-2BhYqyAvviW5w2bim/MXf9I4D1U57m4vE42fcSXhVdXQc6T5ZxYAibL9tQZqpBnJ
-ZtIAn7x+zigDfoOFVcXG1ZshJQGvK/7V+NCW/EbeOKgmck3Q7Md/gUxLv8u4aoIr
-kQaHQ6gshm9ik5v5fdY6RqbLPmdNC2kdcOORDQOshIYcK1m4hpF5TI17Nl5M7WFx
-l+fdo4GqTJbDqEtjK8iG8gKrALKCUSkf32K2uZh/ydlQAsrIkJ123Wp5CsMVdYAw
-l6k3p5ZcXrO0eqj/qhjLkTlXNQ8hGEQGvMtdEP71u4rArXhgemiCAvvtWlzUcIuD
-ZgK9SL56ez5UX/FNF+YzjPZidPE9pJ5q4ruDU4JnIlBsCj8wf6bBpADEacQPScF4
-svEjbrgE/viFpDU9EjF9wERdndYDBgiL8vsChdcNkk8QiwETmcjHw75kupo01rsG
-6nIOkMZQyH6PfKarTLwxuRy47gw0eqT2VQ4ZLNdMVSWnHBEuAhY=
-=eEAo
------END PGP SIGNATURE-----
diff --git a/ksudoku-23.03.90.tar.xz b/ksudoku-23.03.90.tar.xz
new file mode 100644
index 0000000..5055196
--- /dev/null
+++ b/ksudoku-23.03.90.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8b2ca50b063a1e34366c5f7bc50c42dec2a2e2fa50381b0a25fdfe7b81f00aaf
+size 1702468
diff --git a/ksudoku-23.03.90.tar.xz.sig b/ksudoku-23.03.90.tar.xz.sig
new file mode 100644
index 0000000..4ac8088
--- /dev/null
+++ b/ksudoku-23.03.90.tar.xz.sig
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+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+=gQgf
+-----END PGP SIGNATURE-----
diff --git a/ksudoku.changes b/ksudoku.changes
index 40b5682..ebd59cc 100644
--- a/ksudoku.changes
+++ b/ksudoku.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Mar 31 16:42:26 UTC 2023 - Christophe Marin <christophe@krop.fr>
+
+- Update to 23.03.90
+  * New feature release
+
 -------------------------------------------------------------------
 Fri Mar 17 20:44:06 UTC 2023 - Christophe Marin <christophe@krop.fr>
 
diff --git a/ksudoku.spec b/ksudoku.spec
index 9dd319a..e9f3476 100644
--- a/ksudoku.spec
+++ b/ksudoku.spec
@@ -18,7 +18,7 @@
 
 %bcond_without released
 Name:           ksudoku
-Version:        23.03.80
+Version:        23.03.90
 Release:        0
 Summary:        Program to generate and solve Sudoku puzzles in 2D or 3D
 License:        GPL-2.0-or-later