diff --git a/docs/pages/project/changelog.md b/docs/pages/project/changelog.md
index e888fae4..3ef66227 100644
--- a/docs/pages/project/changelog.md
+++ b/docs/pages/project/changelog.md
@@ -9,6 +9,7 @@ Below are listed the changelogs for all released versions of the library.
 
 ## Version 1
 
+- [`1.13.0` — 2nd of September 2024](changelog/version-1.13.0.md)
 - [`1.12.0` — 4th of April 2024](changelog/version-1.12.0.md)
 - [`1.11.0` — 27th of March 2024](changelog/version-1.11.0.md)
 - [`1.10.0` — 12th of March 2024](changelog/version-1.10.0.md)
diff --git a/docs/pages/project/changelog/version-1.13.0.md b/docs/pages/project/changelog/version-1.13.0.md
new file mode 100644
index 00000000..d15fd06c
--- /dev/null
+++ b/docs/pages/project/changelog/version-1.13.0.md
@@ -0,0 +1,114 @@
+# Changelog 1.13.0 — 2nd of September 2024
+
+!!! info inline end "[See release on GitHub]"
+    [See release on GitHub]: https://github.com/CuyZ/Valinor/releases/tag/1.13.0
+
+## Notable changes
+
+**Microseconds support for timestamp format**
+
+Prior to this patch, this would require a custom constructor in the form of:
+
+```php
+static fn(float | int $timestamp): DateTimeImmutable => new
+    DateTimeImmutable(sprintf("@%d", $timestamp)),
+```
+
+This bypasses the datetime format support of Valinor entirely. This is required
+because the library does not support floats as valid `DateTimeInterface` input
+values.
+
+This commit adds support for floats and registers `timestamp.microseconds`
+(`U.u`) as a valid default format.
+
+**Support for `value-of<BackedEnum>` type**
+
+This type can be used as follows:
+
+```php
+enum Suit: string
+{
+    case Hearts = 'H';
+    case Diamonds = 'D';
+    case Clubs = 'C';
+    case Spades = 'S';
+}
+
+$suit = (new \CuyZ\Valinor\MapperBuilder())
+    ->mapper()
+    ->map('value-of<Suit>', 'D');
+
+// $suit === 'D'
+```
+
+**Object constructors parameters types inferring improvements**
+
+The collision system that checks object constructors parameters types is now way
+more clever, as it no longer checks for parameters' names only. Types are now
+also checked, and only true collision will be detected, for instance when two
+constructors share a parameter with the same name and type.
+
+Note that when two parameters share the same name, the following type priority
+operates:
+
+1. Non-scalar type
+2. Integer type
+3. Float type
+4. String type
+5. Boolean type
+
+With this change, the code below is now valid:
+
+```php
+final readonly class Money
+{
+    private function __construct(
+        public int $value,
+    ) {}
+
+    #[\CuyZ\Valinor\Mapper\Object\Constructor]
+    public static function fromInt(int $value): self
+    {
+        return new self($value);
+    }
+
+    #[\CuyZ\Valinor\Mapper\Object\Constructor]
+    public static function fromString(string $value): self
+    {
+        if (! preg_match('/^\d+€$/', $value)) {
+            throw new \InvalidArgumentException('Invalid money format');
+        }
+
+        return new self((int)rtrim($value, '€'));
+    }
+}
+
+$mapper = (new \CuyZ\Valinor\MapperBuilder())->mapper();
+
+$mapper->map(Money::class, 42); // ✅
+$mapper->map(Money::class, '42€'); // ✅
+```
+
+### Features
+
+* Add microseconds support to timestamp format ([02bd2e](https://github.com/CuyZ/Valinor/commit/02bd2e5e0f0e7d4daf234852464085bcdd1a0eb2))
+* Add support for `value-of<BackedEnum>` type ([b1017c](https://github.com/CuyZ/Valinor/commit/b1017ce55729f0698c7629d57a3d3a30c0f9bff3))
+* Improve object constructors parameters types inferring ([2150dc](https://github.com/CuyZ/Valinor/commit/2150dcad4ce821bfe36c3718346ccc412e37832a))
+
+### Bug Fixes
+
+* Allow any constant in class constant type ([694275](https://github.com/CuyZ/Valinor/commit/6942755865f91c80af8ea97fde2faa390478a6b8))
+* Allow docblock for transformer callable type ([69e0e3](https://github.com/CuyZ/Valinor/commit/69e0e3a5f1de6a5eedcfa4125d8639be91f0c303))
+* Do not override invalid variadic parameter type ([c5860f](https://github.com/CuyZ/Valinor/commit/c5860f0e5b3f59f49900bfbb20ca4493916eca7a))
+* Handle interface generics ([40e6fa](https://github.com/CuyZ/Valinor/commit/40e6fa340819961068b8be178e312a99c06cede2))
+* Handle iterable objects as iterable during normalization ([436e3c](https://github.com/CuyZ/Valinor/commit/436e3c25532d5cf396b00354ec5459e812c2953e))
+* Properly format empty object with JSON normalizer ([ba22b5](https://github.com/CuyZ/Valinor/commit/ba22b5233e80f0ffbbe9591a5099b9dd62715eb8))
+* Properly handle nested local type aliases ([127839](https://github.com/CuyZ/Valinor/commit/1278392757a4e9dc9eee2ab642c5700e83ccf982))
+
+### Other
+
+* Exclude unneeded attributes in class/function definitions ([1803d0](https://github.com/CuyZ/Valinor/commit/1803d094f08b256c64535f4f86e32ab35a07bbf1))
+* Improve mapping performance for nullable union type ([6fad94](https://github.com/CuyZ/Valinor/commit/6fad94a46785dfb853c11c241e3f60bcf6a85ede))
+* Move "float type accepting integer value" logic in `Shell` ([047953](https://github.com/CuyZ/Valinor/commit/0479532fbc96fca35dcbfb4c1f5a9ef63e7625c5))
+* Move setting values in shell ([84b1ff](https://github.com/CuyZ/Valinor/commit/84b1ffbc8190a709d752a9882f71f6f419ad0434))
+* Reorganize type resolver services ([86fb7b](https://github.com/CuyZ/Valinor/commit/86fb7b6303b15b54da6ac02ca8a7008b23c8bcff))