diff --git a/Audacity-2.3.0.tar.gz b/Audacity-2.3.0.tar.gz
deleted file mode 100644
index 47d5f62..0000000
--- a/Audacity-2.3.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:37127f68dceeb5da08d008ec9373a65e2d5d0a9b937c808a5d7c3b88aa9e275e
-size 27479664
diff --git a/Audacity-2.3.1.tar.gz b/Audacity-2.3.1.tar.gz
new file mode 100644
index 0000000..22f5bab
--- /dev/null
+++ b/Audacity-2.3.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2ef1c06f9cdc2ee3d315b8e575dc2bea5b372f4f415f3dc6570c3cfca0f93321
+size 27618480
diff --git a/audacity.changes b/audacity.changes
index 4e41276..a7fea80 100644
--- a/audacity.changes
+++ b/audacity.changes
@@ -1,3 +1,21 @@
+-------------------------------------------------------------------
+Mon Mar 11 14:01:22 UTC 2019 - plater <davejplater@gmail.com>
+
+- Update to release 2.3.1 and remove incorporated patch:
+  0001-Fix-bug-1992.patch.
+- Upstream changes:
+  Over 20 bugs fixed since 2.3.0, including:
+   A crashing bug on Linux that made Audacity 2.3.0. unsuitable for
+   Linux.
+   Problems with Change Pitch, including not remembering parameter
+   values.
+  Options and preferences:
+   Microfades are now an opt-in feature. They were always on in
+   2.3.0.
+   The advanced vertical zooming option is now available in the
+   View->Zoom menu.
+  Regular interval labels now support range labels.
+
 -------------------------------------------------------------------
 Wed Oct  3 14:39:52 UTC 2018 - davejplater@gmail.com
 
diff --git a/audacity.spec b/audacity.spec
index dbce8c9..9c1b04d 100644
--- a/audacity.spec
+++ b/audacity.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package audacity
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -23,7 +23,7 @@
 %endif
 
 Name:           audacity
-Version:        2.3.0
+Version:        2.3.1
 Release:        0
 Summary:        A Multi Track Digital Audio Editor
 License:        GPL-2.0-or-later
@@ -40,7 +40,6 @@ Patch1:         audacity-flacversion.patch
 Patch2:         audacity-misc-errors.patch
 # PATCH-FIX-UPSTREAM audacity-no_return_in_nonvoid.patch
 Patch3:         audacity-no_return_in_nonvoid.patch
-Patch4:         0001-Fix-bug-1992.patch
 BuildRequires:  autoconf
 BuildRequires:  automake
 BuildRequires:  cmake
@@ -107,7 +106,6 @@ physical memory size can be edited.
 %patch1 -p0
 %patch3 -p0
 %patch2
-%patch4 -p1
 
 cp -f %{SOURCE1} LICENSE_NYQUIST.txt
 # Make sure we use the system versions.