diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 864faad5..7d00d45d 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -147,6 +147,7 @@ jobs:
           - mipsel-unknown-linux-gnu
           - powerpc-unknown-linux-gnu
           - powerpc64-unknown-linux-gnu
+          - wasm32-unknown-unknown
     steps:
       - uses: actions/checkout@v2
       - uses: actions-rs/toolchain@v1