diff --git a/docs/authors.md b/docs/authors.md
index c29ce71..fc9b176 100644
--- a/docs/authors.md
+++ b/docs/authors.md
@@ -476,6 +476,7 @@ Below is a list of all the wonderful people who make PostCSS plugins.
 |[timche](https://github.com/timche)   |    [`postcss-german-stylesheets`](https://github.com/timche/postcss-german-stylesheets)   |   51|
 |[titancat](https://github.com/titancat)   |    [`postcss-define-function`](https://github.com/titancat/postcss-define-function)   |   25|
 |[tivac](https://github.com/tivac)   |    [`postcss-fixie`](https://github.com/tivac/fixie)   |   44|
+|[TM-SunnyDay](https://github.com/TM-SunnyDay)   |    [`wrap-up-layer`](https://github.com/web-baseline/postcss-wrap-up-layer)   |   0|
 |[toomuchdesign](https://github.com/toomuchdesign)   |    [`postcss-nested-ancestors`](https://github.com/toomuchdesign/postcss-nested-ancestors)   |   90|
 |[totora0155](https://github.com/totora0155)   |    [`postcss-namespace`](https://github.com/totora0155/postcss-namespace)   |   16|
 |[troch](https://github.com/troch)   |    [`postcss-responsive-values`](https://github.com/troch/postcss-responsive-values)   |   4|
diff --git a/plugins.json b/plugins.json
index 21e8ecc..eacd2c3 100644
--- a/plugins.json
+++ b/plugins.json
@@ -5327,5 +5327,16 @@
       "other"
     ],
     "stars": 0
+  },
+  {
+    "name": "wrap-up-layer",
+    "description": "PostCSS plugin to add cascade layers to CSS",
+    "author": "TM-SunnyDay",
+    "url": "https://github.com/web-baseline/postcss-wrap-up-layer",
+    "tags": [
+      "extensions",
+      "pack"
+    ],
+    "stars": 0
   }
-]
+]
\ No newline at end of file