diff --git a/eo-phi-normalizer/CHANGELOG.md b/eo-phi-normalizer/CHANGELOG.md
index 2f21d5c1d..511adeba2 100644
--- a/eo-phi-normalizer/CHANGELOG.md
+++ b/eo-phi-normalizer/CHANGELOG.md
@@ -6,6 +6,23 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to the
 [Haskell Package Versioning Policy](https://pvp.haskell.org/).
 
+## v2.3.0 - 2024-12-05
+
+### Breaking changes
+
+- Fix issues related to LaTeX ([#598](https://github.com/objectionary/eo-phi-normalizer/pull/598))
+- Support syntax for constant objects (strings, ints, floats) ([#602](https://github.com/objectionary/eo-phi-normalizer/pull/602))
+
+### Changes and fixes
+
+- Set the correct locale automatically ([#590](https://github.com/objectionary/eo-phi-normalizer/pull/590), [#609](https://github.com/objectionary/eo-phi-normalizer/pull/609), [#611](https://github.com/objectionary/eo-phi-normalizer/pull/611))
+
+### Documentation and maintenance
+
+- Fix site generation ([#612](https://github.com/objectionary/eo-phi-normalizer/pull/612))
+- Add examples to `rewrite` docs ([#608](https://github.com/objectionary/eo-phi-normalizer/pull/608))
+- chore(deps): update dependency prettier to v3.4.2 ([#597](https://github.com/objectionary/eo-phi-normalizer/pull/597))
+
 ## v2.2.2 - 2024-11-29
 
 ### New
@@ -25,7 +42,7 @@ and this project adheres to the
 - Update dependency prettier to v3.4.1 ([#552](https://github.com/objectionary/eo-phi-normalizer/pull/552))
 - Update dependency pre-commit to v4 - autoclosed ([#503](https://github.com/objectionary/eo-phi-normalizer/pull/503))
 - Update dependency eolang to ^0.24.0 ([#520](https://github.com/objectionary/eo-phi-normalizer/pull/520))
-- Add `CONTRIBUTE.md` ([#576](https://github.com/objectionary/eo-phi-normalizer/pull/576))
+- Add `CONTRIBUTING.md` ([#576](https://github.com/objectionary/eo-phi-normalizer/pull/576))
 
 ## v2.2.1 - 2024-11-27
 
diff --git a/eo-phi-normalizer/eo-phi-normalizer.cabal b/eo-phi-normalizer/eo-phi-normalizer.cabal
index 943255baf..abd62532e 100644
--- a/eo-phi-normalizer/eo-phi-normalizer.cabal
+++ b/eo-phi-normalizer/eo-phi-normalizer.cabal
@@ -5,7 +5,7 @@ cabal-version: 1.24
 -- see: https://github.com/sol/hpack
 
 name:           eo-phi-normalizer
-version:        2.2.2
+version:        2.3.0
 synopsis:       Command line normalizer of 𝜑-calculus expressions.
 description:    Please see the README on GitHub at <https://github.com/objectionary/eo-phi-normalizer#readme>
 homepage:       https://github.com/objectionary/eo-phi-normalizer#readme
diff --git a/eo-phi-normalizer/package.yaml b/eo-phi-normalizer/package.yaml
index 10b1dee07..8178003aa 100644
--- a/eo-phi-normalizer/package.yaml
+++ b/eo-phi-normalizer/package.yaml
@@ -22,7 +22,7 @@
 
 name: eo-phi-normalizer
 synopsis: "Command line normalizer of 𝜑-calculus expressions."
-version: 2.2.2
+version: 2.3.0
 github: "objectionary/eo-phi-normalizer"
 license: BSD3
 author: "EO/Polystat Development Team"
diff --git a/site/docs/src/installation.md b/site/docs/src/installation.md
index f885c1bad..86734102a 100644
--- a/site/docs/src/installation.md
+++ b/site/docs/src/installation.md
@@ -32,7 +32,7 @@ Use the necessary version in the `stack install` command.
 ```sh
 stack update
 export LC_ALL=C.UTF-8
-stack install --resolver lts-22.16 eo-phi-normalizer-2.2.2
+stack install --resolver lts-22.16 eo-phi-normalizer-2.3.0
 ```
 
 ## Update `eo-phi-normalizer`