diff --git a/libdatovka-0.2.1.tar.xz b/libdatovka-0.2.1.tar.xz
deleted file mode 100644
index 0ebde70..0000000
--- a/libdatovka-0.2.1.tar.xz
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-version https://git-lfs.github.com/spec/v1
-oid sha256:12735207c2ab7c2ce0ce342884dab3ce32b9cded84e529ba7ce072f68ac05fda
-size 683476
diff --git a/libdatovka-0.2.1.tar.xz.sha256 b/libdatovka-0.2.1.tar.xz.sha256
deleted file mode 100644
index e111d64..0000000
--- a/libdatovka-0.2.1.tar.xz.sha256
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-12735207c2ab7c2ce0ce342884dab3ce32b9cded84e529ba7ce072f68ac05fda
diff --git a/libdatovka-0.3.0.tar.xz b/libdatovka-0.3.0.tar.xz
new file mode 100644
index 0000000..e2bfa90
--- /dev/null
+++ b/libdatovka-0.3.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c69905a1be69774a6956a8145c1631d453de162caaef1769c692501c2340261b
+size 689000
diff --git a/libdatovka-0.3.0.tar.xz.sha256 b/libdatovka-0.3.0.tar.xz.sha256
new file mode 100644
index 0000000..c05fbe1
--- /dev/null
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@@ -0,0 +1 @@
+c69905a1be69774a6956a8145c1631d453de162caaef1769c692501c2340261b
diff --git a/libdatovka.changes b/libdatovka.changes
index 01811d4..f6ffb3e 100644
--- a/libdatovka.changes
+++ b/libdatovka.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Fri Mar  3 06:07:15 UTC 2023 - Jiri Slaby <jslaby@suse.cz>
+
+- update to 0.3.0
+ * Added idLevel member into struct isds_envelope.
+ * Added function isds_GetMessageAuthor2() which implements the
+   GetMessageAuthor2 ISDS operation and corresponding data structures.
+ * Modified the interface of function isds_set_opt() because of an ambiguity or
+   undefined behaviour in variable argument handling in C.
+ * Function isds_check_func_timegm() also checks time conversion using
+   struct tm containing negative hour values.
+ * Added support for the new PFO_REQ data-box type
+   introduced in the version 2.36 of the XSD and WSDL definitions.
+ * Disabled fatal warnings by default.
+
 -------------------------------------------------------------------
 Mon Nov 15 07:56:22 UTC 2021 - Jiri Slaby <jslaby@suse.cz>
 
diff --git a/libdatovka.spec b/libdatovka.spec
index 264f4e6..aa01bd9 100644
--- a/libdatovka.spec
+++ b/libdatovka.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package libdatovka
 #
-# Copyright (c) 2021 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
@@ -16,9 +16,9 @@
 #
 
 
-%define libname %{name}2
+%define libname %{name}4
 Name:           libdatovka
-Version:        0.2.1
+Version:        0.3.0
 Release:        0
 Summary:        Library for accessing the Czech Data Boxes
 License:        GPL-3.0-or-later