diff --git a/readme.md b/readme.md
index c3d87bc..b976f27 100644
--- a/readme.md
+++ b/readme.md
@@ -35,10 +35,12 @@ The API and tests for all versions of Lua are complete. Documentation is work in
 |         | API | Tests | Docs |
 | ------- | --- | ----- | ---- |
 | Lua 5.1 | ✓   | ✓     | ✓    |
-| Lua 5.2 | ✓   | ✓     |      |
+| Lua 5.2 | ✓   | ✓     | ✓    |
 | Lua 5.3 | ✓   | ✓     |      |
 | Lua 5.4 | ✓   | ✓     |      |
 
+I first implemented the Lua 5.4 API, then copied the code and edited for the other Lua versions. I have done my best to ensure accuracy, but if you find any errors please submit an issue or a pull request!
+
 ## Getting Started
 
 Currently the Zig package manager is in flux and things may change a lot. This may not be the "best" way, but here's the current install instructions.