diff --git a/test/cli.test.js b/test/cli.test.js
index a499e71..5936bdf 100644
--- a/test/cli.test.js
+++ b/test/cli.test.js
@@ -12,7 +12,7 @@ describe('CLI', () => {
   });
 
   it('prints help', done => {
-    child_process.execFile(cli, (error, stdout, stderr) => {
+    child_process.execFile('node', [cli], (error, stdout, stderr) => {
       if (error) {
         done(error);
         return;
@@ -26,7 +26,7 @@ describe('CLI', () => {
   });
 
   it('throws an error if file does not exist', done => {
-    child_process.execFile(cli, ['nonexistent.json'], error => {
+    child_process.execFile('node', [cli, 'nonexistent.json'], error => {
       if (error) {
         done();
       } else {
@@ -37,7 +37,7 @@ describe('CLI', () => {
 
   it('Solves the given puzzle', done => {
     let filename = path.resolve(__dirname, 'resources', 'easyPuzzle.json');
-    child_process.execFile(cli, [filename], { cwd: __dirname }, (error, stdout, stderr) => {
+    child_process.execFile('node', [cli, filename], { cwd: __dirname }, (error, stdout, stderr) => {
       if (error) {
         done(error);
         return;
@@ -51,7 +51,7 @@ describe('CLI', () => {
 
   it('Rejects invalid puzzles', done => {
     let filename = path.resolve(__dirname, 'resources', 'invalidPuzzle.json');
-    child_process.execFile(cli, [filename], { cwd: __dirname }, (error, stdout, stderr) => {
+    child_process.execFile('node', [cli, filename], { cwd: __dirname }, (error, stdout, stderr) => {
       if (!error) {
         done(new Error('Should throw an error'));
         return;
@@ -71,7 +71,7 @@ describe('CLI', () => {
 
   it('Detects unsolvable puzzles', done => {
     let filename = path.resolve(__dirname, 'resources', 'unsolvablePuzzle.json');
-    child_process.execFile(cli, [filename], { cwd: __dirname }, (error, stdout, stderr) => {
+    child_process.execFile('node', [cli, filename], { cwd: __dirname }, (error, stdout, stderr) => {
       if (error) {
         done(error);
         return;
@@ -91,7 +91,7 @@ describe('CLI', () => {
 
   it('gives up on hard puzzles', done => {
     let filename = path.resolve(__dirname, 'resources', 'ambiguousPuzzle.json');
-    child_process.execFile(cli, [filename], { cwd: __dirname }, (error, stdout, stderr) => {
+    child_process.execFile('node', [cli, filename], { cwd: __dirname }, (error, stdout, stderr) => {
       if (error) {
         done(error);
         return;
@@ -107,7 +107,7 @@ describe('CLI', () => {
   it('allows setting the output folder', done => {
     let filename = path.resolve(__dirname, 'resources', 'easyPuzzle.json');
     let outputFolder = path.resolve(__dirname, 'output', 'foo');
-    child_process.execFile(cli, ['-o', outputFolder, filename], { cwd: __dirname }, error => {
+    child_process.execFile('node', [cli, '-o', outputFolder, filename], { cwd: __dirname }, error => {
       if (error) {
         done(error);
         return;
@@ -119,7 +119,7 @@ describe('CLI', () => {
   it('takes multiple input files', done => {
     let filename1 = path.resolve(__dirname, 'resources', 'easyPuzzle.json');
     let filename2 = path.resolve(__dirname, 'resources', 'easyPuzzle-2.json');
-    child_process.execFile(cli, [filename1, filename2], { cwd: __dirname }, error => {
+    child_process.execFile('node', [cli, filename1, filename2], { cwd: __dirname }, error => {
       if (error) {
         done(error);
         return;
@@ -136,7 +136,7 @@ describe('CLI', () => {
 
   it('supports debug mode', done => {
     let filename = path.resolve(__dirname, 'resources', 'easyPuzzle.json');
-    child_process.execFile(cli, ['-d', filename], { cwd: __dirname }, (error, stdout, stderr) => {
+    child_process.execFile('node', [cli, '-d', filename], { cwd: __dirname }, (error, stdout, stderr) => {
       if (error) {
         done(error);
         return;
@@ -153,14 +153,14 @@ describe('CLI', () => {
 
   it('allows setting recursion depth', done => {
     let filename = path.resolve(__dirname, 'resources', 'ambiguousPuzzle.json');
-    child_process.execFile(cli, ['-r', '2', filename], { cwd: __dirname }, (error, stdout, stderr) => {
+    child_process.execFile('node', [cli, '-r', '2', filename], { cwd: __dirname }, (error, stdout, stderr) => {
       if (error) {
         done(error);
         return;
       }
       expect(stderr).toMatch('Could not solve');
       let filename = path.resolve(__dirname, 'resources', 'ambiguousPuzzle.json');
-      child_process.execFile(cli, ['-r', '3', filename], { cwd: __dirname }, (error, stdout, stderr) => {
+      child_process.execFile('node', [cli, '-r', '3', filename], { cwd: __dirname }, (error, stdout, stderr) => {
         if (error) {
           done(error);
           return;