Fix broken link to polyfill source
Fix a broken link to polyfill source
@@ -80,7 +80,7 @@ or `cargo run --bin wasmtime foo.wasm`.
The polyfill is online [here](https://wasi.dev/polyfill/).
-The source is [here](https://github.com/bytecodealliance/wasmtime/tree/master/wasmtime-wasi/js-polyfill).
+The source is [here](https://github.com/bytecodealliance/wasmtime/tree/master/crates/wasi-c/js-polyfill).
## Where can I learn more?
