diff --git a/assets/icons/file_icons/file_types.json b/assets/icons/file_icons/file_types.json
index fe293256b393cc..dc8c68c3c87fea 100644
--- a/assets/icons/file_icons/file_types.json
+++ b/assets/icons/file_icons/file_types.json
@@ -127,6 +127,7 @@
     "ogg": "audio",
     "opus": "audio",
     "otf": "font",
+    "pcss": "css",
     "pdb": "storage",
     "pdf": "document",
     "php": "php",