diff --git a/README.md b/README.md
index 9d8a09b8..9b87ef14 100644
--- a/README.md
+++ b/README.md
@@ -18,11 +18,13 @@ Proxy-Wasm extensions across different proxies.
 * [C++ SDK]
 * [Go (TinyGo) SDK]
 * [Rust SDK]
+* [Zig SDK]
 
 [AssemblyScript SDK]: https://github.com/solo-io/proxy-runtime
 [C++ SDK]: https://github.com/proxy-wasm/proxy-wasm-cpp-sdk
 [Go (TinyGo) SDK]: https://github.com/tetratelabs/proxy-wasm-go-sdk
 [Rust SDK]: https://github.com/proxy-wasm/proxy-wasm-rust-sdk
+[Zig SDK]: https://github.com/mathetake/proxy-wasm-zig-sdk
 
 ### Host environments