diff --git a/CHANGELOG.md b/CHANGELOG.md
index 57054ac..bcecaf4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.16.0] - 2024-07-02
+
+### Added
+
+- Add `theme-file-extension` option in item config to allow users to
+  define a custom theme extension that isn't `/\.*$/`
+
 ## [0.15.0] - 2024-06-11
 
 ### Changed
@@ -119,7 +126,8 @@
 
 - Initial release
 
-[0.14.0]: https://github.com/tinted-theming/tinty/compare/v0.14.0...v0.15.0
+[0.16.0]: https://github.com/tinted-theming/tinty/compare/v0.15.0...v0.16.0
+[0.15.0]: https://github.com/tinted-theming/tinty/compare/v0.14.0...v0.15.0
 [0.14.0]: https://github.com/tinted-theming/tinty/compare/v0.13.0...v0.14.0
 [0.13.0]: https://github.com/tinted-theming/tinty/compare/v0.12.0...v0.13.0
 [0.12.0]: https://github.com/tinted-theming/tinty/compare/v0.11.0...v0.12.0
diff --git a/Cargo.lock b/Cargo.lock
index e3deabc..077bffe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -701,7 +701,7 @@ dependencies = [
 
 [[package]]
 name = "tinty"
-version = "0.15.0"
+version = "0.16.0"
 dependencies = [
  "anyhow",
  "clap",
diff --git a/Cargo.toml b/Cargo.toml
index 941d541..a5dba4d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "tinty"
 description = "Change the theme of your terminal, text editor and anything else with one command!"
-version = "0.15.0"
+version = "0.16.0"
 edition = "2021"
 license = "MIT"
 readme = "README.md"
diff --git a/README.md b/README.md
index a895023..5953d8e 100644
--- a/README.md
+++ b/README.md
@@ -220,6 +220,7 @@ themes across different applications seamlessly.
 | `path`                | `string`   | Required | The file system path or URL to the theme template repository. Paths beginning with `~/` map to home dir. | - | `path = "https://github.com/base16-vim"`   |
 | `themes-dir`          | `string`   | Required | The directory within the repository where theme files are located. | - | `themes-dir = "colors"`                    |
 | `hook`                | `string`   | Optional | A command to be executed after the theme is applied. Useful for reloading configurations. `%f` template variable maps to the path of the applied theme file. | None    | `hook = "source ~/.vimrc"`                 |
+| `theme-file-extension` | `string` | Optional | Define a custom theme file extension that isn't `/\.*$/`. Tinty looks for themes named `base16-uwunicorn.*` (for example), but when the theme file isn't structured that way, this option can help specify the pattern. | - | `theme-file-extension = ".module.css"` |
 | `supported-systems`   | `array<"base16" or "base24">` | Optional | Defines which theming systems ("base16" and or "base24") are supported by the item. | `["base16"]` | `supported-systems = ["base16", "base24"]` |
 
 #### Note on `supported-systems`
diff --git a/THIRD_PARTY_LICENSES.md b/THIRD_PARTY_LICENSES.md
index 23a409e..98b4463 100644
--- a/THIRD_PARTY_LICENSES.md
+++ b/THIRD_PARTY_LICENSES.md
@@ -6,7 +6,7 @@ This page lists the licenses of the projects used in cargo-about.
 
 - Apache License 2.0 (65)
 - Unicode License v3 (19)
-- MIT License (11)
+- MIT License (10)
 - Mozilla Public License 2.0 (1)
 - Unicode License Agreement - Data Files and Software (2016) (1)
 
@@ -2931,7 +2931,7 @@ SOFTWARE.
 
 #### Used by
 
-- [tinty 0.15.0](https://github.com/tinted-theming/tinty)
+- [tinty 0.16.0](https://github.com/tinted-theming/tinty)
 
 ```
 MIT License
@@ -3089,7 +3089,6 @@ SOFTWARE.
 #### Used by
 
 - [aho-corasick 1.1.3](https://github.com/BurntSushi/aho-corasick)
-- [memchr 2.7.2](https://github.com/BurntSushi/memchr)
 
 ```
 This project is dual-licensed under the Unlicense and MIT licenses.