diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index b4a4cbf..a65d29c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -37,5 +37,8 @@ jobs:
       if: ${{ matrix.os == 'ubuntu-latest' }}
       run: pnpm type-check
 
+    - name: Build
+      run: pnpm build
+
     - name: Test
       run: pnpm test
diff --git a/package.json b/package.json
index c3b4e5e..28468b8 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
 		"build": "pkgroll --target node12.20 --minify",
 		"lint": "eslint .",
 		"type-check": "tsc --noEmit",
-		"test": "pnpm build && tsx tests/index.ts",
+		"test": "tsx tests/index.ts",
 		"prepack": "pnpm build && clean-pkg-json"
 	},
 	"dependencies": {
diff --git a/src/index.ts b/src/index.ts
index f0f793b..86a0a79 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -17,7 +17,6 @@ import {
 import type { TransformOptions } from 'esbuild';
 
 const isPathPattern = /^\.{0,2}\//;
-const isTsFilePatten = /\.[cm]?tsx?$/;
 const nodeModulesPath = `${path.sep}node_modules${path.sep}`;
 
 const tsconfig = (
@@ -185,7 +184,7 @@ function resolveTsFilename(
 
 	if (
 		parent?.filename
-		&& isTsFilePatten.test(parent.filename)
+		&& fileMatcher?.(parent.filename)
 		&& tsPath
 	) {
 		try {
diff --git a/tests/utils/node-with-loader.ts b/tests/utils/node-with-loader.ts
index 0b4715a..6a51bee 100644
--- a/tests/utils/node-with-loader.ts
+++ b/tests/utils/node-with-loader.ts
@@ -41,7 +41,9 @@ export async function createNode(
 	nodeVersion: string,
 	fixturePath: string,
 ) {
-	const node = await getNode(nodeVersion);
+	const node = await getNode(nodeVersion, {
+		arch: 'x64',
+	});
 
 	return {
 		version: node.version,