diff --git a/app/utils/file-icons.ts b/app/utils/file-icons.ts
index 977812c7d..e4d510c1a 100644
--- a/app/utils/file-icons.ts
+++ b/app/utils/file-icons.ts
@@ -78,6 +78,7 @@ export const EXTENSION_ICONS: Record<string, string> = {
   'cs': 'vscode-icons-file-type-csharp',
   'php': 'vscode-icons-file-type-php',
   'lua': 'vscode-icons-file-type-lua',
+  'luau': 'vscode-icons-file-type-luau',
   'r': 'vscode-icons-file-type-r',
   'sql': 'vscode-icons-file-type-sql',
   'pl': 'vscode-icons-file-type-perl',