diff --git a/extra-cheat-sheets.json b/extra-cheat-sheets.json
index 64b24468d..5db14da14 100644
--- a/extra-cheat-sheets.json
+++ b/extra-cheat-sheets.json
@@ -404,5 +404,8 @@
   },
   "Scalable SW Architecture": {
     "github": "Developer-Y/Scalable-Software-Architecture"
+  },
+  "CSS Architecture": {
+    "github": "jareware/css-architecture"
   }
 }