diff --git a/CHANGES.md b/CHANGES.md
index b937b64e0e..c38f3158e7 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -3,9 +3,11 @@
 enh(css/less/stylus/scss) improve consistency of function dispatch (#3301) [Josh Goebel][]
 enh(css/less/stylus/scss) detect block comments more fully (#3301) [Josh Goebel][]
 - fix(cpp) fix `xor_eq` keyword highlighting. [Denis Kovalchuk][]
+- enh(css/less/stylus/scss) add support for CSS Grid properties [monochromer][]
 
 [Josh Goebel]: https://github.com/joshgoebel
 [Denis Kovalchuk]: https://github.com/deniskovalchuk
+[monochromer]: https://github.com/monochromer
 
 ## Version 11.2.0
 
diff --git a/src/languages/lib/css-shared.js b/src/languages/lib/css-shared.js
index e14825d8e9..14eed970d7 100644
--- a/src/languages/lib/css-shared.js
+++ b/src/languages/lib/css-shared.js
@@ -346,6 +346,23 @@ export const ATTRIBUTES = [
   'font-variant-ligatures',
   'font-variation-settings',
   'font-weight',
+  'gap',
+  'grid',
+  'grid-area',
+  'grid-auto-columns',
+  'grid-auto-flow',
+  'grid-auto-rows',
+  'grid-column',
+  'grid-column-end',
+  'grid-column-start',
+  'grid-gap',
+  'grid-row',
+  'grid-row-end',
+  'grid-row-start',
+  'grid-template',
+  'grid-template-areas',
+  'grid-template-columns',
+  'grid-template-rows',
   'height',
   'hyphens',
   'icon',
@@ -410,6 +427,7 @@ export const ATTRIBUTES = [
   'quotes',
   'resize',
   'right',
+  'row-gap',
   'src', // @font-face
   'tab-size',
   'table-layout',