diff --git a/tools/README.md b/tools/README.md
new file mode 100644
index 0000000..ec8e6ad
--- /dev/null
+++ b/tools/README.md
@@ -0,0 +1,2 @@
+This folder is not really intended to be used by users.
+Contains helpers for certain stuff (such as generating the games list Markdown table).
diff --git a/bin/genreadme.js b/tools/genreadme.js
similarity index 92%
rename from bin/genreadme.js
rename to tools/genreadme.js
index 14c6784..b32bcc5 100644
--- a/bin/genreadme.js
+++ b/tools/genreadme.js
@@ -1,7 +1,7 @@
 #!/usr/bin/env node
 
 import * as fs from 'node:fs'
-import GameResolver from '../lib/GameResolver'
+import GameResolver from '../lib/GameResolver.js'
 
 const gameResolver = new GameResolver()