diff --git a/README.md b/README.md
index 4c8e90d..de722d3 100644
--- a/README.md
+++ b/README.md
@@ -6,19 +6,8 @@ Modify, and generate keyboard layout from single JSON file. Built with TypeScrip
 
 ## Features
 
-- [ ] Validate JSON layout (See example files in [`input`](./input))
-- [ ] Generate layout files
-  - [ ] `.keylayout` (macOS)
-  - [ ] `.klc` (Windows)
-  - [ ] XKB (Linux)
-  - [ ] etc
-
-## Layout JSON Format (TODO)
-
-- Basic information
-  - `name`
-  - `version`
-  - `language`
-- Layout data
-  - `keys`
-  - `layers`
+- Validate JSON layout (See example files in [`input`](./input))
+- Generate layout files
+  - `.keylayout` (macOS)
+  - `.klc` (Windows)
+  - XKB (Linux)