diff --git a/README.md b/README.md
index a7b1ff7d..258c2394 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,8 @@ A boilerplate theme filled with actions and filters to get the most out of WordP
 
 [TinyPNG](https://wordpress.org/plugins/tiny-compress-images/) - Speed up your website. Optimize your JPEG and PNG images automatically with TinyPNG.
 
+[Lester Chan's](https://github.com/lesterchan) WP-Sweep plugin. It allows you to clean up unused, orphaned and duplicated data in your WordPress. It also optimizes your database tables.
+
 [Joe Grainger's](https://github.com/jjgrainger) super [Custom Post Type Class](https://github.com/jjgrainger/wp-custom-post-type-class). It simplifies the way we do custom post types.
 
 [Roots](https://github.com/roots) [Soild](https://github.com/roots/soil) plugin, clean up WordPress markup, use relative URLs, nicer search URLs, and disable trackbacks.
diff --git a/composer.json b/composer.json
index b9cfed16..1eb49a30 100644
--- a/composer.json
+++ b/composer.json
@@ -29,7 +29,8 @@
         "jjgrainger/wp-custom-post-type-class": "~1.0",
         "wpackagist-plugin/advanced-custom-fields": "~4.0",
         "wpackagist-plugin/wordpress-importer": "~0.6",
-        "wpackagist-plugin/tiny-compress-images": "~1.0"
+        "wpackagist-plugin/tiny-compress-images": "~1.0",
+        "wpackagist-plugin/wp-sweep": "~1.0"
     },
     "extra": {
         "installer-paths": {