diff --git a/guide/src/wasm-bindgen-test/continuous-integration.md b/guide/src/wasm-bindgen-test/continuous-integration.md
index 71331de1..f969d865 100644
--- a/guide/src/wasm-bindgen-test/continuous-integration.md
+++ b/guide/src/wasm-bindgen-test/continuous-integration.md
@@ -18,7 +18,13 @@ addons:
 
 install:
   - rustup target add wasm32-unknown-unknown
-  - cargo install wasm-bindgen-cli
+  # Downloads a `wasm-bindgen` release binary from https://github.com/rustwasm/wasm-bindgen/releases.
+  # Alternatively, use `wasm-pack` to manage `wasm-bindgen` binaries for you
+  - curl -OL https://github.com/rustwasm/wasm-bindgen/releases/download/0.2.21/wasm-bindgen-0.2.21-x86_64-unknown-linux-musl.tar.gz
+  - tar xf wasm-bindgen-0.2.21-x86_64-unknown-linux-musl.tar.gz
+  - chmod +x wasm-bindgen-0.2.21-x86_64-unknown-linux-musl/wasm-bindgen
+  # Moves the binaries to a directory that is in your PATH
+  - mv wasm-bindgen-0.2.19-x86_64-unknown-linux-musl/wasm-bindgen* ~/.cargo/bin 
   # Install node.js with nvm.
   - curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.8/install.sh | bash
   - source ~/.nvm/nvm.sh