diff --git a/README b/README
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--- a/README
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-See README.rst
diff --git a/README.md b/README.md
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@@ -0,0 +1,34 @@
+# sfparse-rs
+
+sfparse-rs is [RFC
+9651](https://datatracker.ietf.org/doc/html/rfc9651) Structured Field
+Values parser written in Rust.  It is the port of
+[sfparse](https://github.com/ngtcp2/sfparse) written in C.
+
+It is designed not to do any extra allocation, like allocating maps,
+lists, and Strings, and do the minimal stuff to parse the input data.
+
+```rust
+use sfparse::{Parser, Value};
+
+let mut urgency :i32 = 3;
+let mut incremental = false;
+let mut p = Parser::new("u=2, i".as_bytes());
+
+loop {
+    match p.parse_dict().unwrap() {
+        None => break,
+        Some(("u", Value::Integer(v))) if (0i64..=7i64).contains(&v) => urgency = v as i32,
+        Some(("i", Value::Bool(v))) => incremental = v,
+        _ => (),
+    }
+}
+
+println!("urgency={urgency} incremental={incremental}");
+```
+
+## License
+
+The MIT License
+
+Copyright (c) 2024 sfparse-rs contributors
diff --git a/README.rst b/README.rst
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-sfparse-rs
-==========
-
-sfparse-rs is `RFC 9651
-<https://datatracker.ietf.org/doc/html/rfc9651>`_ Structured Field
-Values parser written in Rust.  It is the port of `sfparse
-<https://github.com/ngtcp2/sfparse>`_ written in C.
-
-It is designed not to do any extra allocation, like allocating maps,
-lists, and Strings, and do the minimal stuff to parse the input data.
-
-.. code-block:: rust
-
-    use sfparse::{Parser, Value};
-
-    let mut urgency :i32 = 3;
-    let mut incremental = false;
-    let mut p = Parser::new("u=2, i".as_bytes());
-
-    loop {
-        match p.parse_dict().unwrap() {
-            None => break,
-            Some(("u", Value::Integer(v))) if (0i64..=7i64).contains(&v) => urgency = v as i32,
-            Some(("i", Value::Bool(v))) => incremental = v,
-            _ => (),
-        }
-    }
-
-    println!("urgency={urgency} incremental={incremental}");
-
-License
--------
-
-The MIT License
-
-Copyright (c) 2024 sfparse-rs contributors