diff --git a/src/Fable.Cli/CHANGELOG.md b/src/Fable.Cli/CHANGELOG.md
index 9d6215b9a4..99077cc6ce 100644
--- a/src/Fable.Cli/CHANGELOG.md
+++ b/src/Fable.Cli/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: ce886964cb4521dc4c01c8da089b97c9d9742814
+last_commit_released: cac5ddd9a99205e0bb5272f1ffd8f0cca937824c
 include:
   - ../fable-library-beam/
   - ../fable-library-dart/
@@ -28,6 +28,15 @@ 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/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 5.26.0 - 2026-10-29
+
+### 🚀 Features
+
+* *(js/ts)* Support the "R" numeric format and choose "G" notation like .NET (#5212) ([24d9c41a](https://github.com/fable-compiler/Fable/commit/24d9c41ad69993f0c4e843558133bcd787a960d4))
+* *(js/ts/python/dart/beam)* Support ArgumentException.ParamName (#5203) ([8ed77788](https://github.com/fable-compiler/Fable/commit/8ed7778893bab48c7dd41d7322d26d2bcaba6d99))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/ce886964cb4521dc4c01c8da089b97c9d9742814..cac5ddd9a99205e0bb5272f1ffd8f0cca937824c)</small></strong>
+
 ## 5.25.0 - 2026-10-29
 
 ### 🚀 Features
diff --git a/src/Fable.Compiler/CHANGELOG.md b/src/Fable.Compiler/CHANGELOG.md
index 7fcc218130..077c24ac7d 100644
--- a/src/Fable.Compiler/CHANGELOG.md
+++ b/src/Fable.Compiler/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: ce886964cb4521dc4c01c8da089b97c9d9742814
+last_commit_released: cac5ddd9a99205e0bb5272f1ffd8f0cca937824c
 include:
   - ../fable-library-beam/
   - ../fable-library-dart/
@@ -21,6 +21,15 @@ 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/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 5.25.0 - 2026-10-29
+
+### 🚀 Features
+
+* *(js/ts)* Support the "R" numeric format and choose "G" notation like .NET (#5212) ([24d9c41a](https://github.com/fable-compiler/Fable/commit/24d9c41ad69993f0c4e843558133bcd787a960d4))
+* *(js/ts/python/dart/beam)* Support ArgumentException.ParamName (#5203) ([8ed77788](https://github.com/fable-compiler/Fable/commit/8ed7778893bab48c7dd41d7322d26d2bcaba6d99))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/ce886964cb4521dc4c01c8da089b97c9d9742814..cac5ddd9a99205e0bb5272f1ffd8f0cca937824c)</small></strong>
+
 ## 5.24.0 - 2026-10-29
 
 ### 🚀 Features
diff --git a/src/Fable.Transforms/Global/Compiler.fs b/src/Fable.Transforms/Global/Compiler.fs
index 128caf6123..da346cc1af 100644
--- a/src/Fable.Transforms/Global/Compiler.fs
+++ b/src/Fable.Transforms/Global/Compiler.fs
@@ -2,10 +2,10 @@ namespace Fable
 
 module Literals =
     [<Literal>]
-    let VERSION = "5.25.0"
+    let VERSION = "5.26.0"
 
     [<Literal>]
-    let JS_LIBRARY_VERSION = "2.11.0"
+    let JS_LIBRARY_VERSION = "2.12.0"
 
 type CompilerOptionsHelper =
     static member Make
diff --git a/src/fable-compiler-js/CHANGELOG.md b/src/fable-compiler-js/CHANGELOG.md
index 46e9686e9c..2584f7a336 100644
--- a/src/fable-compiler-js/CHANGELOG.md
+++ b/src/fable-compiler-js/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: ce886964cb4521dc4c01c8da089b97c9d9742814
+last_commit_released: cac5ddd9a99205e0bb5272f1ffd8f0cca937824c
 include:
   - ../Fable.Core/
   - ../fable-standalone/
@@ -16,6 +16,15 @@ 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/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 4.4.0 - 2026-10-29
+
+### 🚀 Features
+
+* *(js/ts)* Support the "R" numeric format and choose "G" notation like .NET (#5212) ([24d9c41a](https://github.com/fable-compiler/Fable/commit/24d9c41ad69993f0c4e843558133bcd787a960d4))
+* *(js/ts/python/dart/beam)* Support ArgumentException.ParamName (#5203) ([8ed77788](https://github.com/fable-compiler/Fable/commit/8ed7778893bab48c7dd41d7322d26d2bcaba6d99))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/ce886964cb4521dc4c01c8da089b97c9d9742814..cac5ddd9a99205e0bb5272f1ffd8f0cca937824c)</small></strong>
+
 ## 4.3.0 - 2026-10-29
 
 ### 🚀 Features
diff --git a/src/fable-compiler-js/package.json b/src/fable-compiler-js/package.json
index 698c05f08d..3847043490 100644
--- a/src/fable-compiler-js/package.json
+++ b/src/fable-compiler-js/package.json
@@ -2,7 +2,7 @@
     "type": "module",
     "name": "@fable-org/fable-compiler-js",
     "private": false,
-    "version": "4.3.0",
+    "version": "4.4.0",
     "main": "index.js",
     "bin": {
         "fable": "index.js"
@@ -25,7 +25,7 @@
     "homepage": "https://github.com/fable-compiler/Fable#readme",
     "dependencies": {
         "@fable-org/fable-metadata": "^2.2.0",
-        "@fable-org/fable-standalone": "^4.0.0-beta.4"
+        "@fable-org/fable-standalone": "^4.0.0-beta.5"
     },
     "devDependencies": {
         "esbuild": "^0.28.1",
diff --git a/src/fable-library-ts/CHANGELOG.md b/src/fable-library-ts/CHANGELOG.md
index 00c444f24a..7fb47cb333 100644
--- a/src/fable-library-ts/CHANGELOG.md
+++ b/src/fable-library-ts/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: ce886964cb4521dc4c01c8da089b97c9d9742814
+last_commit_released: cac5ddd9a99205e0bb5272f1ffd8f0cca937824c
 updaters:
   - package.json:
       file: package.json
@@ -15,6 +15,15 @@ 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/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 2.12.0 - 2026-10-29
+
+### 🚀 Features
+
+* *(js/ts)* Support the "R" numeric format and choose "G" notation like .NET (#5212) ([24d9c41a](https://github.com/fable-compiler/Fable/commit/24d9c41ad69993f0c4e843558133bcd787a960d4))
+* *(js/ts/python/dart/beam)* Support ArgumentException.ParamName (#5203) ([8ed77788](https://github.com/fable-compiler/Fable/commit/8ed7778893bab48c7dd41d7322d26d2bcaba6d99))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/ce886964cb4521dc4c01c8da089b97c9d9742814..cac5ddd9a99205e0bb5272f1ffd8f0cca937824c)</small></strong>
+
 ## 2.11.0 - 2026-10-29
 
 ### 🚀 Features
diff --git a/src/fable-library-ts/package.json b/src/fable-library-ts/package.json
index 1685a2a430..bc92c97362 100644
--- a/src/fable-library-ts/package.json
+++ b/src/fable-library-ts/package.json
@@ -3,7 +3,7 @@
     "private": false,
     "type": "module",
     "name": "@fable-org/fable-library-ts",
-    "version": "2.11.0",
+    "version": "2.12.0",
     "description": "Core library used by F# projects compiled with fable.io",
     "author": "Fable Contributors",
     "license": "MIT",
diff --git a/src/fable-standalone/CHANGELOG.md b/src/fable-standalone/CHANGELOG.md
index 7760b1ebd2..f33587fd25 100644
--- a/src/fable-standalone/CHANGELOG.md
+++ b/src/fable-standalone/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: ce886964cb4521dc4c01c8da089b97c9d9742814
+last_commit_released: cac5ddd9a99205e0bb5272f1ffd8f0cca937824c
 pre_release: beta
 include:
   - ../Fable.Transforms/
@@ -21,6 +21,15 @@ 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/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 4.0.0-beta.5 - 2026-10-29
+
+### 🚀 Features
+
+* *(js/ts)* Support the "R" numeric format and choose "G" notation like .NET (#5212) ([24d9c41a](https://github.com/fable-compiler/Fable/commit/24d9c41ad69993f0c4e843558133bcd787a960d4))
+* *(js/ts/python/dart/beam)* Support ArgumentException.ParamName (#5203) ([8ed77788](https://github.com/fable-compiler/Fable/commit/8ed7778893bab48c7dd41d7322d26d2bcaba6d99))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/ce886964cb4521dc4c01c8da089b97c9d9742814..cac5ddd9a99205e0bb5272f1ffd8f0cca937824c)</small></strong>
+
 ## 4.0.0-beta.4 - 2026-10-29
 
 ### 🚀 Features
diff --git a/src/fable-standalone/package.json b/src/fable-standalone/package.json
index 36582fb96f..be2e5e066f 100644
--- a/src/fable-standalone/package.json
+++ b/src/fable-standalone/package.json
@@ -2,8 +2,8 @@
     "type": "module",
     "name": "@fable-org/fable-standalone",
     "private": false,
-    "version": "4.0.0-beta.4",
-    "fableVersion": "5.25.0",
+    "version": "4.0.0-beta.5",
+    "fableVersion": "5.26.0",
     "main": "./dist/bundle.min.js",
     "description": "Fable compiler",
     "keywords": [