diff --git a/.travis.yml b/.travis.yml
index 23fae02..4543820 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,6 @@
-sudo: false
+os:
+  - osx
+  - windows
 language: node_js
 node_js:
 - 8
@@ -17,3 +19,8 @@ deploy:
   on:
     repo: yahoo/protractor-retry
     branch: master
+before_install:
+  - echo $PATH; echo "before install"    
+before_script: 
+  - echo $PATH ;echo "before script"    
+  - which sauce-connect
diff --git a/lib/retry.js b/lib/retry.js
index 6581440..af106c9 100644
--- a/lib/retry.js
+++ b/lib/retry.js
@@ -14,7 +14,8 @@ var xml2js = require('xml2js');
 var argv = require('yargs').argv;
 var debug = require('debug')('ProtractorRetry');
 var unique = require('array-unique');
-var childProcess = require('child_process');
+// var childProcess = require('child_process');
+var crossSpawn = require('cross-spawn');
 var Q = require('q');
 var retry;
 
@@ -155,7 +156,8 @@ function spawn(command, args) {
     debug('Command', command, args);
     return function() {
         return Q.Promise(function(resolve) {
-            var child = childProcess.spawn(command, args);
+            // var child = childProcess.spawn(command, args);
+            var child = crossSpawn(command, args);
             child.stdout.pipe(process.stdout);
             child.stderr.pipe(process.stderr);
             child.on('close', (code) => {
diff --git a/package-lock.json b/package-lock.json
index d1ac20e..d8fc188 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -910,6 +910,49 @@
       "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
       "dev": true
     },
+    "cross-spawn": {
+      "version": "7.0.3",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz",
+      "integrity": "sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==",
+      "dev": true,
+      "requires": {
+        "path-key": "^3.1.0",
+        "shebang-command": "^2.0.0",
+        "which": "^2.0.1"
+      },
+      "dependencies": {
+        "path-key": {
+          "version": "3.1.1",
+          "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
+          "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
+          "dev": true
+        },
+        "shebang-command": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
+          "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
+          "dev": true,
+          "requires": {
+            "shebang-regex": "^3.0.0"
+          }
+        },
+        "shebang-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
+          "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
+          "dev": true
+        },
+        "which": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+          "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+          "dev": true,
+          "requires": {
+            "isexe": "^2.0.0"
+          }
+        }
+      }
+    },
     "currently-unhandled": {
       "version": "0.4.1",
       "resolved": "https://registry.npmjs.org/currently-unhandled/-/currently-unhandled-0.4.1.tgz",
diff --git a/package.json b/package.json
index 59753b0..8144120 100644
--- a/package.json
+++ b/package.json
@@ -36,6 +36,7 @@
     "yargs": "^15.4.1"
   },
   "devDependencies": {
+    "cross-spawn": "^7.0.0",
     "eslint": "^6.8.0",
     "eslint-config-eslint": "^6.0.0",
     "eslint-plugin-jsdoc": "^15.12.2",