diff --git a/frontend/renderer/cpp/README.md b/frontend/renderer/cpp/README.md
index 7a3f0e20df..b5ad2b9ae7 100644
--- a/frontend/renderer/cpp/README.md
+++ b/frontend/renderer/cpp/README.md
@@ -11,7 +11,7 @@ a C++ WebAssembly module using [Emscripten](https://emscripten.org/index.html).
 From the root directory of `frontend/renderer` just run:
 
 ```sh
-./scripts/build
+./build
 ```
 
 This is going to build the docker image and run the container to build
diff --git a/frontend/renderer/cpp/build b/frontend/renderer/cpp/build
new file mode 100755
index 0000000000..816f99940b
--- /dev/null
+++ b/frontend/renderer/cpp/build
@@ -0,0 +1,4 @@
+#!/bin/bash
+docker build . -t skia-build-tools
+docker run -t -v $PWD:/tmp/renderer skia-build-tools
+./scripts/copy-artifacts