diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@
 )
 
 project(bitcoin-abc
-	VERSION 0.23.0
+	VERSION 0.23.1
 	DESCRIPTION "Bitcoin ABC is a full node implementation of the BCHA protocol."
 	HOMEPAGE_URL "https://www.bitcoinabc.org"
 )
diff --git a/contrib/aur/bitcoin-abc-qt/PKGBUILD b/contrib/aur/bitcoin-abc-qt/PKGBUILD
--- a/contrib/aur/bitcoin-abc-qt/PKGBUILD
+++ b/contrib/aur/bitcoin-abc-qt/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Josh Ellithorpe <quest@mac.com>
 
 pkgname=bitcoin-abc-qt
-pkgver=0.23.0
+pkgver=0.23.1
 pkgrel=0
 pkgdesc="Bitcoin ABC with bitcoind, bitcoin-cli, bitcoin-tx, bitcoin-seeder and bitcoin-qt"
 arch=('i686' 'x86_64')
diff --git a/contrib/aur/bitcoin-abc/PKGBUILD b/contrib/aur/bitcoin-abc/PKGBUILD
--- a/contrib/aur/bitcoin-abc/PKGBUILD
+++ b/contrib/aur/bitcoin-abc/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Josh Ellithorpe <quest@mac.com>
 
 pkgname=bitcoin-abc
-pkgver=0.23.0
+pkgver=0.23.1
 pkgrel=0
 pkgdesc="Bitcoin ABC with bitcoind, bitcoin-tx, bitcoin-seeder and bitcoin-cli"
 arch=('i686' 'x86_64')
diff --git a/doc/release-notes.md b/doc/release-notes.md
--- a/doc/release-notes.md
+++ b/doc/release-notes.md
@@ -1,18 +1,7 @@
-# Bitcoin ABC 0.23.0 Release Notes
+# Bitcoin ABC 0.23.1 Release Notes
 
-Bitcoin ABC version 0.23.0 is now available from:
+Bitcoin ABC version 0.23.1 is now available from:
 
-  <https://download.bitcoinabc.org/0.23.0/>
+  <https://download.bitcoinabc.org/0.23.1/>
 
 This release includes the following features and fixes:
- - A `download` permission has been extracted from the `noban` permission. For
-   compatibility, `noban` implies the `download` permission, but this may change
-   in future releases. Refer to the help of the affected settings `-whitebind`
-   and `-whitelist` for more details.
- - The `getpeerinfo` RPC now has additional `last_block` and `last_transaction`
-   fields that return the UNIX epoch time of the last block and the last valid
-   transaction received from each peer.
- - A new `bitcoin-cli -netinfo` command provides a network peer connections
-   dashboard that displays data from the `getpeerinfo` and `getnetworkinfo` RPCs
-   in a human-readable format. An optional integer argument from `0` to `4` may
-   be passed to see increasing levels of detail.
diff --git a/doc/release-notes.md b/doc/release-notes/release-notes-0.23.0.md
copy from doc/release-notes.md
copy to doc/release-notes/release-notes-0.23.0.md