diff --git a/config/rollup.js b/config/rollup.js
index 207eea6..3c2f3b6 100644
--- a/config/rollup.js
+++ b/config/rollup.js
@@ -9,18 +9,21 @@ const metadata = require('../package.json');
 const shebang = '#! /usr/bin/env node';
 
 const bundle = {
+	external: [
+		'dtrace-provider',
+	],
 	input: [
 		'src/index.ts',
 		'test/harness.ts',
 		'test/**/Test*.ts',
 	],
 	manualChunks(id) {
-		if (id.includes('/node_modules/')) {
-			return 'vendor';
+		if (id.includes('/test/') /* || id.includes('/chai/') */ || id.includes('/sinon/')) {
+			return 'test'
 		}
 
-		if (id.includes('/test/')) {
-			return 'test'
+		if (id.includes('/node_modules/')) {
+			return 'vendor';
 		}
 
 		if (id.includes('/src/index')) {
diff --git a/test/TestRule.ts b/test/TestRule.ts
index 1a39e18..29d80fd 100644
--- a/test/TestRule.ts
+++ b/test/TestRule.ts
@@ -159,6 +159,5 @@ describe('rule visitor', () => {
 
     mockRule.verify();
     expect(ctx.errors.length).to.equal(0);
-  })
-
+  });
 });
\ No newline at end of file