diff --git a/qalculate-gtk-4.5.0.tar.gz b/qalculate-gtk-4.5.0.tar.gz
deleted file mode 100644
index 5a5db19..0000000
--- a/qalculate-gtk-4.5.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:636421884e7440780386edbf23378e9e3cc40e68084dc3214c2eeccd7dfe8b4f
-size 2824842
diff --git a/qalculate-gtk-4.6.1.tar.gz b/qalculate-gtk-4.6.1.tar.gz
new file mode 100644
index 0000000..93d6718
--- /dev/null
+++ b/qalculate-gtk-4.6.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9c5e7f6510e8e7ab49fe0e0e8796148cf6ef3187f17cea7b19b71631df8a950
+size 2829459
diff --git a/qalculate-gtk.changes b/qalculate-gtk.changes
index 226828d..408c5bc 100644
--- a/qalculate-gtk.changes
+++ b/qalculate-gtk.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Thu Apr 20 09:22:13 UTC 2023 - Paolo Stivanin <info@paolostivanin.com>
+
+- Update to 4.6.1:
+  * Use Unicode symbol for minus in scientific e notation
+  * Option to change symbols used for output of digits 10 and 11 in
+    duodecimal numbers (use A and B as default digits)
+  * Fixes for output of scientific notation using number bases other
+    than decimal
+
 -------------------------------------------------------------------
 Tue Dec 27 10:00:34 UTC 2022 - Paolo Stivanin <info@paolostivanin.com>
 
diff --git a/qalculate-gtk.spec b/qalculate-gtk.spec
index 915eec1..336e7af 100644
--- a/qalculate-gtk.spec
+++ b/qalculate-gtk.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package qalculate-gtk
 #
-# 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
@@ -17,7 +17,7 @@
 
 
 Name:           qalculate-gtk
-Version:        4.5.0
+Version:        4.6.1
 Release:        0
 Summary:        Multi-purpose cross-platform desktop calculator
 License:        GPL-2.0-or-later