diff --git a/assets/icons/file_icons/file_types.json b/assets/icons/file_icons/file_types.json
index fee76aa04407215ea155593821382f58d95bc201..bf95879b88a0e632781552eb9ddd47368ba0f64e 100644
--- a/assets/icons/file_icons/file_types.json
+++ b/assets/icons/file_icons/file_types.json
@@ -128,6 +128,7 @@
     "php": "php",
     "plist": "template",
     "png": "image",
+    "postcss": "css",
     "ppt": "document",
     "pptx": "document",
     "prettierignore": "prettier",
diff --git a/crates/languages/src/css/config.toml b/crates/languages/src/css/config.toml
index e22abe6d7056dc465b6c7b0743cd83deb23d2303..9b0c9c703c07f129ff6bed3155c06a79c78a1144 100644
--- a/crates/languages/src/css/config.toml
+++ b/crates/languages/src/css/config.toml
@@ -1,6 +1,6 @@
 name = "CSS"
 grammar = "css"
-path_suffixes = ["css"]
+path_suffixes = ["css", "postcss"]
 autoclose_before = ";:.,=}])>"
 brackets = [
     { start = "{", end = "}", close = true, newline = true },