Update configuration.mdx

Author: penalosa

src/content/docs/workers/wrangler/configuration.mdx

@@ -15,7 +15,7 @@ Wrangler optionally uses a `wrangler.json`/`wrangler.toml` file to customize the
 
 :::note
 
-As of Wrangler v3.REPLACEME Wrangler supports both JSON (`wrangler.json`) and TOML (`wrangler.toml`) for it's configuration file. Prior to that version, only `wrangler.toml` was supported. The format of Wrangler's configuration file is exactly the same across both languages, except that the syntax is `JSON` rather than `TOML`. Throughout this page and the rest of Cloudflare's documentation config snippets are provided as both JSON and TOML.
+As of Wrangler v3.91.0 Wrangler supports both JSON (`wrangler.json`) and TOML (`wrangler.toml`) for it's configuration file. Prior to that version, only `wrangler.toml` was supported. The format of Wrangler's configuration file is exactly the same across both languages, except that the syntax is `JSON` rather than `TOML`. Throughout this page and the rest of Cloudflare's documentation config snippets are provided as both JSON and TOML.
 
 :::