diff --git a/.gitignore b/.gitignore
index 14afd765..7bb86c59 100644
--- a/.gitignore
+++ b/.gitignore
@@ -38,3 +38,4 @@ test/live_reload/out.js
 test/transform_export/out.js
 test/exports_basics/out.js
 test/circular/export/
+/test/serviceworker/service-worker.js
diff --git a/package.json b/package.json
index a11eab42..77c7e14b 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
     "babel-standalone": "^6.23.1",
     "bitovi-source-map": "0.4.2-bitovi.2",
     "chokidar": "^1.0.1",
-    "clean-css": "^4.0.5",
+    "clean-css": "^4.1.9",
     "colors": "^1.1.2",
     "find-line-column": "^0.5.2",
     "fs-extra": "~4.0.2",
@@ -24,20 +24,20 @@
     "multimatch": "^2.1.0",
     "normalize-path": "^2.1.1",
     "pdenodeify": "^0.1.0",
-    "prettier": "^1.6.1",
+    "prettier": "^1.7.0",
     "pump": "^1.0.2",
     "steal": "^1.5.13",
     "steal-bundler": "^0.3.0",
     "steal-parse-amd": "^1.0.0",
-    "steal-serviceworker": "0.0.3",
+    "steal-serviceworker": "^1.0.0",
     "through2": "^2.0.0",
     "tmp": "0.0.33",
     "traceur": "0.0.111",
     "transpile": "^2.5.3",
-    "uglify-es": "^3.0.26",
+    "uglify-es": "^3.1.2",
     "urix": "^0.1.0",
     "winston": "^2.2.0",
-    "ws": "^3.0.0",
+    "ws": "^3.2.0",
     "yargs": "^8.0.1"
   },
   "devDependencies": {
@@ -46,7 +46,7 @@
     "bower": "1.8.2",
     "browserify": "~14.3.0",
     "comparify": "git://github.com/bitovi/comparify.git#master",
-    "connect": "^3.5.0",
+    "connect": "^3.6.5",
     "coveralls-send": "0.0.2",
     "cssify": "^1.0.3",
     "istanbul": "^0.4.2",
@@ -56,12 +56,12 @@
     "mocha-lcov-reporter": "^1.2.0",
     "mock-fs": "4.4.1",
     "mockery": "^2.0.0",
-    "rimraf": "^2.5.2",
-    "serve-static": "^1.11.2",
+    "rimraf": "^2.6.2",
+    "serve-static": "^1.12.6",
     "steal-conditional": "^0.4.0",
     "steal-qunit": "^1.0.0",
     "testee": "^0.4.0",
-    "tree-kill": "^1.0.0",
+    "tree-kill": "^1.2.0",
     "zombie": "^5.0.6"
   },
   "bin": {
diff --git a/test/serviceworker_test.js b/test/serviceworker_test.js
index dffa3fb5..eada7329 100644
--- a/test/serviceworker_test.js
+++ b/test/serviceworker_test.js
@@ -1,17 +1,9 @@
 var asap = require("pdenodeify"),
 	assert = require("assert"),
-	comparify = require("comparify"),
 	fs = require("fs-extra"),
 	multiBuild = require("../lib/build/multi"),
 	rmdir = require("rimraf"),
-	path = require("path"),
-	stealTools = require("../index"),
-	testHelpers = require("./helpers");
-
-var precache = require("steal-serviceworker");
-
-var find = testHelpers.find;
-var open = testHelpers.open;
+	path = require("path");
 
 describe("serviceworker", function () {
 	this.timeout(5000);
@@ -29,13 +21,21 @@ describe("serviceworker", function () {
 		multiBuild({
 			config: __dirname + "/serviceworker/package.json!npm"
 		}, {
-			quiet: false,
-			serviceWorker: true,
-			bundleAssets: true
+			quiet: true,
+			minify: false,
+			serviceWorker: true
 		}).then(function (builtResult) {
 
+			// a valid buildResult?
+			assert.equal(builtResult.mains[0], "serviceworker@0.0.1#index");
+			assert.ok(builtResult.hasOwnProperty("configuration"));
+			assert.ok(builtResult.hasOwnProperty("graph"));
+			assert.ok(builtResult.hasOwnProperty("loader"));
+
 			assert.ok(fs.existsSync(path.join(__dirname, "serviceworker", "service-worker.js")));
 			done();
 		}).catch(done);
 	});
+
+	// for more tests, see https://github.com/stealjs/steal-serviceworker/blob/master/test/test.js
 });
\ No newline at end of file