diff --git a/rust/onepass/README.md b/rust/onepass/README.md
new file mode 100644
index 0000000..ddc26e7
--- /dev/null
+++ b/rust/onepass/README.md
@@ -0,0 +1,28 @@
+# minify-html-onepass
+
+An HTML minifier that provides the functionality of [minify-html](https://github.com/wilsonzlin/minify-html) with much more performance, but with stricter parsing and less configurability.
+
+- Uses the same advanced minification strategy.
+- Minifies in one pass with zero memory allocations.
+- Outputs in place; no copy or buffer required.
+
+## Performance
+
+<img alt="Chart showing speed of HTML minifiers" src="https://wilsonl.in/minify-html/bench/0.6.0/core/average-speeds.png">
+
+## Usage
+
+The API is different compared to minify-html; refer to per-package documentation for more details.
+
+- <img width="24" src="https://wilsonl.in/minify-html/icon/java.png"> [in.wilsonl.minifyhtmlonepass](https://search.maven.org/artifact/in.wilsonl.minifyhtmlonepass/minify-html-onepass)
+- <img width="24" src="https://wilsonl.in/minify-html/icon/nodejs.png"> [@minify-html/onepass](https://www.npmjs.com/package/@minify-html/onepass)
+- <img width="24" src="https://wilsonl.in/minify-html/icon/python.png"> [minify-html-onepass](https://pypi.org/project/minify-html-onepass)
+- <img width="24" src="https://wilsonl.in/minify-html/icon/ruby.png"> [minify_html_onepass](https://rubygems.org/gems/minify_html_onepass)
+- <img width="24" src="https://wilsonl.in/minify-html/icon/rust.png"> [minify-html-onepass](https://crates.io/crates/minify-html-onepass)
+
+## Parsing
+
+In addition to the [minify-html rules](https://github.com/wilsonzlin/minify-html/blob/master/notes/Parsing.md), the onepass variant has additional requirements:
+
+- Opening tags must not be omitted.
+- Invalid closing tags are not allowed.
diff --git a/version b/version
index 3c5abdd..f06fb9f 100755
--- a/version
+++ b/version
@@ -83,7 +83,7 @@ for (const f of ['README.md']) {
   replaceInFile(f, /(wilsonl\.in\/minify-html\/bin\/)\d+\.\d+\.\d+/g, `$1${NEW_VERSION}`);
 }
 
-for (const f of ['README.md', 'bench/README.md']) {
+for (const f of ['README.md', 'bench/README.md', 'rust/onepass/README.md']) {
   replaceInFile(f, /(wilsonl\.in\/minify-html\/bench\/)\d+\.\d+\.\d+/g, `$1${NEW_VERSION}`);
 }