diff --git a/codec2-1.0.5.tar.gz b/codec2-1.0.5.tar.gz
deleted file mode 100644
index cc3ba69..0000000
--- a/codec2-1.0.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cd9a065dd1c3477f6172a0156294f767688847e4d170103d1f08b3a075f82826
-size 14786826
diff --git a/codec2-1.1.0.tar.gz b/codec2-1.1.0.tar.gz
new file mode 100644
index 0000000..60f618d
--- /dev/null
+++ b/codec2-1.1.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d56ba661008a780b823d576a5a2742c94d0b0507574643a7d4f54c76134826a3
+size 14925316
diff --git a/codec2.changes b/codec2.changes
index 8713856..f1ad6a8 100644
--- a/codec2.changes
+++ b/codec2.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Sat May  6 13:39:17 UTC 2023 - Wojciech Kazubski <wk@ire.pw.edu.pl>
+
+- Update to version 1.1.0
+  * Internal maintenance.
+  * Tx peak levels normalised across modes.
+  * New raw data modes to support FreeDATA.
+
 -------------------------------------------------------------------
 Sun Jul 17 07:02:37 UTC 2022 - Wojciech Kazubski <wk@ire.pw.edu.pl>
 
diff --git a/codec2.spec b/codec2.spec
index e8ba253..8764b9e 100644
--- a/codec2.spec
+++ b/codec2.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package codec2
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2022-2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,9 +16,9 @@
 #
 
 
-%define libname lib%{name}-1_0
+%define libname lib%{name}-1_1
 Name:           codec2
-Version:        1.0.5
+Version:        1.1.0
 Release:        0
 Summary:        Low bit rate speech codec
 # octave and asterisk directories contain GPL-2.0 licensed code but its not