diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index 619a31557..13209fcda 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       matrix:
         node_version: [14, 16, 18]
-        os: [ubuntu-latest]
+        os: [ubuntu-latest, windows-latest]
     steps:
       - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3
       - name: Use Node.js ${{ matrix.node_version }}
diff --git a/src/index.js b/src/index.js
index 121cd56d4..d5641c253 100644
--- a/src/index.js
+++ b/src/index.js
@@ -373,7 +373,7 @@ class Smoker extends createStrictEventEmitterClass() {
    */
   async #runNpm(args, options = {}) {
     const npmPath = await this.findNpm();
-    const command = `${process.execPath} ${npmPath} ${args.join(' ')}`;
+    const command = `${npmPath} ${args.join(' ')}`;
     this.emit(RUN_NPM_BEGIN, {
       command,
       options,