diff --git a/CHANGELOG.md b/CHANGELOG.md
index e56953d76479..89d563532989 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 
-## [23.05rc1] - 2023-04-15
+## [23.05rc2] - 2023-04-26
 
 ### Added
 
@@ -68,6 +68,7 @@ Note: You should always set `allow-deprecated-apis=false` to test for changes.
  - `delpay`: be more pedantic about delete logic by allowing delete payments by status directly on the database. ([#6115])
  - Plugins: `bookkeeper` onchain fees calculation was incorrect with PostgresQL. ([#6128])
  - `clnrs`: Fixed an issue converting routehints in keysend ([#6154])
+ - Build: Compilation with upcoming gcc 13 ([#6184])
 
 
 ### EXPERIMENTAL
diff --git a/contrib/pyln-client/pyln/client/__init__.py b/contrib/pyln-client/pyln/client/__init__.py
index 6285134d9862..0f49d6748a8c 100644
--- a/contrib/pyln-client/pyln/client/__init__.py
+++ b/contrib/pyln-client/pyln/client/__init__.py
@@ -3,7 +3,7 @@
 from .gossmap import Gossmap, GossmapNode, GossmapChannel, GossmapHalfchannel, GossmapNodeId, LnFeatureBits
 from .gossmapstats import GossmapStats
 
-__version__ = "23.05rc1"
+__version__ = "23.05rc2"
 
 __all__ = [
     "LightningRpc",
diff --git a/contrib/pyln-client/pyproject.toml b/contrib/pyln-client/pyproject.toml
index e265b29b7f7f..ddc6dedf40c6 100644
--- a/contrib/pyln-client/pyproject.toml
+++ b/contrib/pyln-client/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pyln-client"
-version = "23.05rc1"
+version = "23.05rc2"
 description = "Client library and plugin library for Core Lightning"
 authors = ["Christian Decker <decker.christian@gmail.com>"]
 license = "BSD-MIT"
diff --git a/contrib/pyln-proto/pyln/proto/__init__.py b/contrib/pyln-proto/pyln/proto/__init__.py
index 8b385035a1d6..64b76f5755c9 100644
--- a/contrib/pyln-proto/pyln/proto/__init__.py
+++ b/contrib/pyln-proto/pyln/proto/__init__.py
@@ -4,7 +4,7 @@
 from .onion import OnionPayload, TlvPayload, LegacyOnionPayload
 from .wire import LightningConnection, LightningServerSocket
 
-__version__ = "23.05rc1"
+__version__ = "23.05rc2"
 
 __all__ = [
     "Invoice",
diff --git a/contrib/pyln-proto/pyproject.toml b/contrib/pyln-proto/pyproject.toml
index 75f33c838697..348ed8e3519b 100644
--- a/contrib/pyln-proto/pyproject.toml
+++ b/contrib/pyln-proto/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pyln-proto"
-version = "23.05rc1"
+version = "23.05rc2"
 description = "This package implements some of the Lightning Network protocol in pure python. It is intended for protocol testing and some minor tooling only. It is not deemed secure enough to handle any amount of real funds (you have been warned!)."
 authors = ["Christian Decker <decker.christian@gmail.com>"]
 license = "BSD-MIT"
diff --git a/contrib/pyln-testing/pyln/testing/__init__.py b/contrib/pyln-testing/pyln/testing/__init__.py
index d90d706c443b..674fce0e567f 100644
--- a/contrib/pyln-testing/pyln/testing/__init__.py
+++ b/contrib/pyln-testing/pyln/testing/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "23.05rc1"
+__version__ = "23.05rc2"
 
 __all__ = [
     "__version__",
diff --git a/contrib/pyln-testing/pyproject.toml b/contrib/pyln-testing/pyproject.toml
index bf8cb3c73257..30f01ed70962 100644
--- a/contrib/pyln-testing/pyproject.toml
+++ b/contrib/pyln-testing/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pyln-testing"
-version = "23.05rc1"
+version = "23.05rc2"
 description = "Test your Core Lightning integration, plugins or whatever you want"
 authors = ["Christian Decker <decker.christian@gmail.com>"]
 license = "BSD-MIT"