diff --git a/CHANGELOG.md b/CHANGELOG.md
index b877d641e0..e488f5352e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,26 @@
+0.23.0 (2024-02-09)
+===
+
+## What's Changed
+
+### API
+* Ask from binding if GC is disabled by @udesou in https://github.com/mmtk/mmtk-core/pull/1075
+
+### CI
+* Stop using the deprecated set-output in our CI configs by @qinsoon in https://github.com/mmtk/mmtk-core/pull/1059
+* Rename CI tests to minimal/extended tests by @qinsoon in https://github.com/mmtk/mmtk-core/pull/1073
+* Properly get PR number for merge group by @qinsoon in https://github.com/mmtk/mmtk-core/pull/1077
+
+### Misc
+* MMTk Enhancement Proposal by @wks in https://github.com/mmtk/mmtk-core/pull/1056
+* Timeline visualization tool by @wks in https://github.com/mmtk/mmtk-core/pull/1022
+* Add a document for project principles by @qinsoon in https://github.com/mmtk/mmtk-core/pull/1069
+* Fix un-cleared VO bits for contiguous monotone PR by @wks in https://github.com/mmtk/mmtk-core/pull/1071
+* Use live memory to estimate collection pages in mem balancer by @qinsoon in https://github.com/mmtk/mmtk-core/pull/1050
+* Fix issues in sanity GC by @qinsoon in https://github.com/mmtk/mmtk-core/pull/1079
+
+**Full Changelog**: https://github.com/mmtk/mmtk-core/compare/v0.22.1...v0.23.0
+
 0.22.1 (2024-01-11)
 ===
 
diff --git a/Cargo.toml b/Cargo.toml
index 9f25b43a2b..e1f108df3f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mmtk"
-version = "0.22.1"
+version = "0.23.0"
 authors = ["The MMTk Developers <>"]
 edition = "2021"
 license = "MIT OR Apache-2.0"
@@ -38,7 +38,7 @@ log = { version = "0.4", features = ["max_level_trace", "release_max_level_off"]
 memoffset = "0.9"
 mimalloc-sys = { version = "0.1.6", optional = true }
 # MMTk macros - we have to specify a version here in order to publish the crate, even though we use the dependency from a local path.
-mmtk-macros = { version="0.22.1", path = "macros/" }
+mmtk-macros = { version="0.23.0", path = "macros/" }
 num_cpus = "1.8"
 num-traits = "0.2"
 pfm = { version = "0.1.1", optional = true }
diff --git a/macros/Cargo.toml b/macros/Cargo.toml
index bc3b9e4e66..114e0e3557 100644
--- a/macros/Cargo.toml
+++ b/macros/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "mmtk-macros"
 # the macro crate uses the same version as mmtk-core
-version = "0.22.1"
+version = "0.23.0"
 edition = "2021"
 license = "MIT OR Apache-2.0"
 description = "MMTk macros provides procedural macros used by mmtk-core."