diff --git a/.gitignore b/.gitignore
index d6a29f4..cf52aaa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,6 +15,8 @@ lib-cov
 coverage
 lib
 
+.nyc_output
+
 # Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
 .grunt
 
diff --git a/.istanbul.yml b/.istanbul.yml
deleted file mode 100644
index c0890a3..0000000
--- a/.istanbul.yml
+++ /dev/null
@@ -1,2 +0,0 @@
-instrumentation:
-  excludes: ["**/spec/**"]
diff --git a/.nycrc b/.nycrc
new file mode 100644
index 0000000..10cbbdf
--- /dev/null
+++ b/.nycrc
@@ -0,0 +1,10 @@
+{
+  "reporter": [
+    "lcov",
+    "text-summary"
+  ],
+  "exclude": [
+    "**/spec/**",
+    "lib/"
+  ]
+}
\ No newline at end of file
diff --git a/package.json b/package.json
index 1ab5b11..11f1737 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   ],
   "scripts": {
     "build": "./node_modules/.bin/babel src/ -d lib/",
-    "test": "TESTING=1 ./node_modules/.bin/istanbul cover ./node_modules/.bin/jasmine",
+    "test": "TESTING=1 nyc ./node_modules/.bin/jasmine",
     "prepublish": "npm run build"
   },
   "keywords": [
@@ -28,9 +28,9 @@
     "babel-preset-es2015": "^6.24.0",
     "babel-preset-stage-0": "^6.22.0",
     "codecov": "2.1.0",
-    "istanbul": "1.1.0-alpha.1",
     "jasmine": "2.5.3",
-    "jasmine-spec-reporter": "^3.2.0"
+    "jasmine-spec-reporter": "^3.2.0",
+    "nyc": "^10.1.2"
   },
   "dependencies": {
     "apn": "^1.7.8",