diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 8cba0b0..7ab28a2 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -75,6 +75,18 @@ jobs:
           key: cpython-wasi
           enableCrossOsArchive: true
 
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.config.maturin_target }}
+          args: --release --out dist --features pyo3
+          manylinux: 2_28
+          docker-options: -v /opt/wasi-sdk:/opt/wasi-sdk
+          before-script-linux: |
+            rustup install nightly
+            rustup component add rust-src --toolchain nightly
+            rustup target add wasm32-wasip1 wasm32-unknown-unknown
+
       - name: Lint
         shell: bash
         run: bash .github/workflows/lint.sh
diff --git a/build.rs b/build.rs
index 1d1c79b..44b4c51 100644
--- a/build.rs
+++ b/build.rs
@@ -103,6 +103,12 @@ fn package_all_the_things(out_dir: &Path) -> Result<()> {
 
     make_pyo3_config(&repo_dir)?;
 
+    let mut target_list_command = Command::new("rustc");
+    target_list_command.arg("--print")
+        .arg("target-list");
+    let status = target_list_command.status()?;
+    assert!(status.success());
+
     let mut cmd = Command::new("rustup");
     cmd.current_dir("runtime")
         .arg("run")
@@ -112,7 +118,7 @@ fn package_all_the_things(out_dir: &Path) -> Result<()> {
         .arg("-Z")
         .arg("build-std=panic_abort,std")
         .arg("--release")
-        .arg("--target=wasm32-wasi");
+        .arg("--target=wasm32-wasip1");
 
     for (key, _) in env::vars_os() {
         if key