diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9c76b3ef55a5..cbe2903158fa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,44 @@
 # Changelog
 
+## [v4.7.1](https://github.com/codeigniter4/CodeIgniter4/tree/v4.7.1) (2026-03-22)
+[Full Changelog](https://github.com/codeigniter4/CodeIgniter4/compare/v4.7.0...v4.7.1)
+
+### Breaking Changes
+
+* fix: SQLite3 config type handling for `.env` overrides by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/10037
+
+### Fixed Bugs
+
+* fix: escape CSP nonce attributes in JSON responses by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9938
+* fix: correct `savePath` check in `MemcachedHandler` constructor by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9941
+* fix: preserve index field in `updateBatch()` when `updateOnlyChanged` is `true` by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9944
+* fix: Hardcoded CSP Nonce Tags in ResponseTrait by @patel-vansh in https://github.com/codeigniter4/CodeIgniter4/pull/9937
+* fix: initialize standalone toolbar by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9950
+* fix: add fallback for `appOverridesFolder` config in View by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9958
+* fix: avoid double-prefixing in `BaseConnection::callFunction()` by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9959
+* fix: generate inputs for all route params in Debug Toolbar by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9964
+* fix: preserve Postgre casts when converting named placeholders in prepared queries by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9960
+* fix: prevent extra query and invalid size in `Model::chunk()` by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9961
+* fix: worker mode events cleanup by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9997
+* fix: add nonce to script-src-elem and style-src-elem when configured by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9999
+* fix: `FeatureTestTrait::withRoutes()` may throw all sorts of errors on invalid HTTP methods by @paulbalandan in https://github.com/codeigniter4/CodeIgniter4/pull/10004
+* fix: validation when key does not exists by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/10006
+* fix: handle HTTP/2 responses without a reason phrase in CURLRequest by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/10050
+
+### Refactoring
+
+* chore: signature for the `$headers` param in `FeatureTestTrait::withHeaders()` by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9932
+* refactor: implement development versions for `CodeIgniter::CI_VERSION` by @paulbalandan in https://github.com/codeigniter4/CodeIgniter4/pull/9951
+* feat: Add `builds next` option by @neznaika0 in https://github.com/codeigniter4/CodeIgniter4/pull/9946
+* refactor: use `__unserialize` instead of `__wakeup` in `TimeTrait` by @paulbalandan in https://github.com/codeigniter4/CodeIgniter4/pull/9957
+* refactor: remove `Exceptions::isImplicitNullableDeprecationError` by @paulbalandan in https://github.com/codeigniter4/CodeIgniter4/pull/9965
+* refactor: fix `Security` test fail by itself by @paulbalandan in https://github.com/codeigniter4/CodeIgniter4/pull/9969
+* refactor: make random-order API tests deterministic by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9983
+* refactor: make random-order CLI tests deterministic by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/9998
+* refactor: fix phpstan no type specified ValidationModelTest by @adiprsa in https://github.com/codeigniter4/CodeIgniter4/pull/10008
+* refactor: fix dependency on test execution order by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/10014
+* refactor: update tests with old entities definition by @michalsn in https://github.com/codeigniter4/CodeIgniter4/pull/10026
+
 ## [v4.7.0](https://github.com/codeigniter4/CodeIgniter4/tree/v4.7.0) (2026-02-01)
 [Full Changelog](https://github.com/codeigniter4/CodeIgniter4/compare/v4.6.5...v4.7.0)
 
diff --git a/phpdoc.dist.xml b/phpdoc.dist.xml
index 441a942b00f6..4c589ae8c5b0 100644
--- a/phpdoc.dist.xml
+++ b/phpdoc.dist.xml
@@ -10,7 +10,7 @@
         <output>api/build/</output>
         <cache>api/cache/</cache>
     </paths>
-    <version number="4.7.0">
+    <version number="4.7.1">
         <api format="php">
             <source dsn=".">
                 <path>system</path>
diff --git a/system/CodeIgniter.php b/system/CodeIgniter.php
index b2cbbf802f29..c29efc7781f8 100644
--- a/system/CodeIgniter.php
+++ b/system/CodeIgniter.php
@@ -55,7 +55,7 @@ class CodeIgniter
     /**
      * The current version of CodeIgniter Framework
      */
-    public const CI_VERSION = '4.7.1-dev';
+    public const CI_VERSION = '4.7.1';
 
     /**
      * App startup time.
diff --git a/user_guide_src/source/changelogs/v4.7.1.rst b/user_guide_src/source/changelogs/v4.7.1.rst
index fc780d72acb8..37eec1c09620 100644
--- a/user_guide_src/source/changelogs/v4.7.1.rst
+++ b/user_guide_src/source/changelogs/v4.7.1.rst
@@ -2,7 +2,7 @@
 Version 4.7.1
 #############
 
-Release Date: Unreleased
+Release Date: March 22, 2026
 
 **4.7.1 release of CodeIgniter4**
 
@@ -42,10 +42,6 @@ Others
 - **builds:** In the ``builds`` script (for ``codeigniter4/appstarter``), the ``next`` argument has been added
   to switch ``4.7.x`` to the next minor version ``4.8.x-dev``. See :ref:`Latest Dev<switch-to-dev-version>`.
 
-************
-Deprecations
-************
-
 **********
 Bugs Fixed
 **********
diff --git a/user_guide_src/source/conf.py b/user_guide_src/source/conf.py
index cfc26956287c..7f8bfc3b3f75 100644
--- a/user_guide_src/source/conf.py
+++ b/user_guide_src/source/conf.py
@@ -26,7 +26,7 @@
 version = '4.7'
 
 # The full version, including alpha/beta/rc tags.
-release = '4.7.0'
+release = '4.7.1'
 
 # -- General configuration ---------------------------------------------------
 
diff --git a/user_guide_src/source/installation/upgrade_471.rst b/user_guide_src/source/installation/upgrade_471.rst
index 7e3074f1378a..b85bcceebb3b 100644
--- a/user_guide_src/source/installation/upgrade_471.rst
+++ b/user_guide_src/source/installation/upgrade_471.rst
@@ -26,10 +26,6 @@ upgrading. The easiest way is to re-run the install command:
 
     php spark worker:install --force
 
-****************
-Breaking Changes
-****************
-
 *********************
 Breaking Enhancements
 *********************
@@ -76,4 +72,5 @@ All Changes
 This is a list of all files in the **project space** that received changes;
 many will be simple comments or formatting that have no effect on the runtime:
 
+- app/Config/Database.php
 - app/Config/WorkerMode.php